diff --git a/.github/workflows/publication-workflow.yaml b/.github/workflows/publication-workflow.yaml
index 921be70..05ab6a9 100644
--- a/.github/workflows/publication-workflow.yaml
+++ b/.github/workflows/publication-workflow.yaml
@@ -15,10 +15,10 @@ jobs:
         with:
           cache: npm
           cache-dependency-path: package-lock.json
-          node-version: '20.3.0'
+          node-version: '20.5.0'
 
       - name: install dependencies
-        run: npm ci --no-audit --prefer-offline
+        run: npm ci --no-audit --omit=dev --prefer-offline
 
       - name: compile
         run: node scripts/compile.js
diff --git a/compose.yaml b/compose.yaml
index 74c0a37..08281f3 100644
--- a/compose.yaml
+++ b/compose.yaml
@@ -12,7 +12,7 @@ services:
 
     node:
         command: scripts/watch.js
-        image: node:20.3.0-alpine3.18
+        image: node:20.5.0-alpine3.18
         init: true
         user: ${HOST_UID:?}
         volumes:
diff --git a/package-lock.json b/package-lock.json
index 12b2547..1ab4e5c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,7 +13,7 @@
         "jsdom": "^22.1.0",
         "mathjax-node": "^2.1.1",
         "onigasm": "^2.2.5",
-        "postcss": "^8.4.24",
+        "postcss": "^8.4.27",
         "vscode-textmate": "^9.0.0",
         "yargs": "^17.7.2"
       },
@@ -192,9 +192,9 @@
       "integrity": "sha512-9o5UecI3GhkpM6DrXr69PblIuWxPKk9Y0jHBRhdocZ2y7YECBFCsHm79Pr3OyR2AvjhDkabFJaDJMYRazHgsow=="
     },
     "node_modules/browserslist": {
-      "version": "4.21.7",
-      "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-4.21.7.tgz",
-      "integrity": "sha512-BauCXrQ7I2ftSqd2mvKHGo85XR0u7Ru3C/Hxsy/0TkfCtjrmAbPdzLGasmoiBxplpDXlPvdjX9u7srIMfgasNA==",
+      "version": "4.21.9",
+      "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-4.21.9.tgz",
+      "integrity": "sha512-M0MFoZzbUrRU4KNfCrDLnvyE7gub+peetoTid3TBIqtunaDJyXlwhakT+/VkvSXcfIzFfK/nkCs4nmyTmxdNSg==",
       "funding": [
         {
           "type": "opencollective",
@@ -210,8 +210,8 @@
         }
       ],
       "dependencies": {
-        "caniuse-lite": "^1.0.30001489",
-        "electron-to-chromium": "^1.4.411",
+        "caniuse-lite": "^1.0.30001503",
+        "electron-to-chromium": "^1.4.431",
         "node-releases": "^2.0.12",
         "update-browserslist-db": "^1.0.11"
       },
@@ -234,9 +234,9 @@
       }
     },
     "node_modules/caniuse-lite": {
-      "version": "1.0.30001499",
-      "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001499.tgz",
-      "integrity": "sha512-IhoQqRrW6WiecFcfZgoJS1YLEN1/HR1vHP5WNgjCARRW7KUNToHHTX3FrwCM+y4zkRa48D9rE90WFYc2IWhDWQ==",
+      "version": "1.0.30001517",
+      "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001517.tgz",
+      "integrity": "sha512-Vdhm5S11DaFVLlyiKu4hiUTkpZu+y1KA/rZZqVQfOD5YdDT/eQKlkt7NaE0WGOFgX32diqt9MiP9CAiFeRklaA==",
       "funding": [
         {
           "type": "opencollective",
@@ -316,9 +316,9 @@
       "integrity": "sha512-3lqz5YjWTYnW6dlDa5TLaTCcShfar1e40rmcJVwCBJC6mWlFuj0eCHIElmG1g5kyuJ/GD+8Wn4FFCcz4gJPfaQ=="
     },
     "node_modules/css-declaration-sorter": {
-      "version": "6.4.0",
-      "resolved": "https://registry.npmjs.org/css-declaration-sorter/-/css-declaration-sorter-6.4.0.tgz",
-      "integrity": "sha512-jDfsatwWMWN0MODAFuHszfjphEXfNw9JUAhmY4pLu3TyTU+ohUpsbVtbU+1MZn4a47D9kqh03i4eyOm+74+zew==",
+      "version": "6.4.1",
+      "resolved": "https://registry.npmjs.org/css-declaration-sorter/-/css-declaration-sorter-6.4.1.tgz",
+      "integrity": "sha512-rtdthzxKuyq6IzqX6jEcIzQF/YqccluefyCYheovBOLhFT/drQA9zj/UbRAa9J7C0o6EG6u3E6g+vKkay7/k3g==",
       "engines": {
         "node": "^10 || ^12 || >=14"
       },
@@ -623,9 +623,9 @@
       }
     },
     "node_modules/electron-to-chromium": {
-      "version": "1.4.427",
-      "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.4.427.tgz",
-      "integrity": "sha512-HK3r9l+Jm8dYAm1ctXEWIC+hV60zfcjS9UA5BDlYvnI5S7PU/yytjpvSrTNrSSRRkuu3tDyZhdkwIczh+0DWaw=="
+      "version": "1.4.477",
+      "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.4.477.tgz",
+      "integrity": "sha512-shUVy6Eawp33dFBFIoYbIwLHrX0IZ857AlH9ug2o4rvbWmpaCUdBpQ5Zw39HRrfzAFm4APJE9V+E2A/WB0YqJw=="
     },
     "node_modules/emoji-regex": {
       "version": "8.0.0",
@@ -1218,9 +1218,9 @@
       }
     },
     "node_modules/node-releases": {
-      "version": "2.0.12",
-      "resolved": "https://registry.npmjs.org/node-releases/-/node-releases-2.0.12.tgz",
-      "integrity": "sha512-QzsYKWhXTWx8h1kIvqfnC++o0pEmpRQA/aenALsL2F4pqNVr7YzcdMlDij5WBnwftRbJCNJL/O7zdKaxKPHqgQ=="
+      "version": "2.0.13",
+      "resolved": "https://registry.npmjs.org/node-releases/-/node-releases-2.0.13.tgz",
+      "integrity": "sha512-uYr7J37ae/ORWdZeQ1xxMJe3NtdmqMC/JZK+geofDrkLUApKRHPd18/TxtBOJ4A0/+uUIliorNrfYV6s1b02eQ=="
     },
     "node_modules/nth-check": {
       "version": "2.1.1",
@@ -1234,9 +1234,9 @@
       }
     },
     "node_modules/nwsapi": {
-      "version": "2.2.5",
-      "resolved": "https://registry.npmjs.org/nwsapi/-/nwsapi-2.2.5.tgz",
-      "integrity": "sha512-6xpotnECFy/og7tKSBVmUNft7J3jyXAka4XvG6AUhFWRz+Q/Ljus7znJAA3bxColfQLdS+XsjoodtJfCgeTEFQ=="
+      "version": "2.2.7",
+      "resolved": "https://registry.npmjs.org/nwsapi/-/nwsapi-2.2.7.tgz",
+      "integrity": "sha512-ub5E4+FBPKwAZx0UwIQOjYWGHTEq5sPqHQNRN8Z9e4A7u3Tj1weLJsL59yH9vmvqEtBHaOmT6cYQKIZOxp35FQ=="
     },
     "node_modules/oauth-sign": {
       "version": "0.9.0",
@@ -1306,9 +1306,9 @@
       "integrity": "sha512-2qHaIQr2VLRFoxe2nASzsV6ef4yOOH+Fi9FBOVH6cqeSgUnoyySPZkxzLuzd+RYOQTRpROA0ztTMqxROKSb/nA=="
     },
     "node_modules/postcss": {
-      "version": "8.4.24",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.24.tgz",
-      "integrity": "sha512-M0RzbcI0sO/XJNucsGjvWU9ERWxb/ytp1w6dKtxTKgixdtQDq4rmx/g8W1hnaheq9jgwL/oyEdH5Bc4WwJKMqg==",
+      "version": "8.4.27",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.27.tgz",
+      "integrity": "sha512-gY/ACJtJPSmUFPDCHtX78+01fHa64FaU4zaaWfuh1MhGJISufJAH4cun6k/8fwsHYeK4UQmENQK+tRLCFJE8JQ==",
       "funding": [
         {
           "type": "opencollective",
@@ -2254,9 +2254,9 @@
       }
     },
     "node_modules/word-wrap": {
-      "version": "1.2.3",
-      "resolved": "https://registry.npmjs.org/word-wrap/-/word-wrap-1.2.3.tgz",
-      "integrity": "sha512-Hz/mrNwitNRh/HUAtM/VT/5VH+ygD6DV7mYKZAtHOrbs8U7lvPS6xf7EJKMF0uW1KJCl0H701g3ZGus+muE5vQ==",
+      "version": "1.2.5",
+      "resolved": "https://registry.npmjs.org/word-wrap/-/word-wrap-1.2.5.tgz",
+      "integrity": "sha512-BN22B5eaMMI9UMtjrGd5g5eCYPpCPDUy0FJXbYsaT5zYxjFOckS53SQDE3pWkVoWpHXVb3BrYcEN4Twa55B5cA==",
       "engines": {
         "node": ">=0.10.0"
       }
diff --git a/package.json b/package.json
index 02e5eac..903513b 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
     "jsdom": "^22.1.0",
     "mathjax-node": "^2.1.1",
     "onigasm": "^2.2.5",
-    "postcss": "^8.4.24",
+    "postcss": "^8.4.27",
     "vscode-textmate": "^9.0.0",
     "yargs": "^17.7.2"
   },
diff --git a/scripts/grammar/source.css.json b/scripts/grammar/source.css.json
index d56b411..a498115 100644
--- a/scripts/grammar/source.css.json
+++ b/scripts/grammar/source.css.json
@@ -4,7 +4,7 @@
 		"If you want to provide a fix or improvement, please create a pull request against the original repository.",
 		"Once accepted there, we are happy to receive an update request."
 	],
-	"version": "https://github.com/microsoft/vscode-css/commit/1452547185a1793c946cf67f8c7c9001716e32c3",
+	"version": "https://github.com/microsoft/vscode-css/commit/3bd00206f6b0d16eb2eba53fb886462eb8c58baa",
 	"name": "CSS",
 	"scopeName": "source.css",
 	"patterns": [
@@ -850,7 +850,7 @@
 					]
 				},
 				{
-					"begin": "(?i)(?<![\\w-])(rgba?|hsla?|hwb|lab|lch)(\\()",
+					"begin": "(?i)(?<![\\w-])(rgba?|rgb|hsla?|hsl|hwb|lab|oklab|lch|oklch|color)(\\()",
 					"beginCaptures": {
 						"1": {
 							"name": "support.function.misc.css"
@@ -891,7 +891,7 @@
 					"name": "meta.function.gradient.css",
 					"patterns": [
 						{
-							"match": "(?i)(?<![\\w-])(from|to|at)(?![\\w-])",
+							"match": "(?i)(?<![\\w-])(from|to|at|in|hue)(?![\\w-])",
 							"name": "keyword.operator.gradient.css"
 						},
 						{
@@ -945,7 +945,7 @@
 					]
 				},
 				{
-					"begin": "(?xi) (?<![\\w-])\n(annotation|attr|blur|brightness|character-variant|clamp|contrast|counters?\n|cross-fade|drop-shadow|element|fit-content|format|grayscale|hue-rotate\n|image-set|invert|local|max|min|minmax|opacity|ornaments|repeat|saturate|sepia\n|styleset|stylistic|swash|symbols)\n(\\()",
+					"begin": "(?xi) (?<![\\w-])\n(annotation|attr|blur|brightness|character-variant|clamp|contrast|counters?\n|cross-fade|drop-shadow|element|fit-content|format|grayscale|hue-rotate|color-mix\n|image-set|invert|local|max|min|minmax|opacity|ornaments|repeat|saturate|sepia\n|styleset|stylistic|swash|symbols\n|cos|sin|tan|acos|asin|atan|atan2|hypot|sqrt|pow|log|exp|abs|sign)\n(\\()",
 					"beginCaptures": {
 						"1": {
 							"name": "support.function.misc.css"
@@ -1393,7 +1393,7 @@
 							"name": "keyword.other.unit.${2:/downcase}.css"
 						}
 					},
-					"match": "(?xi) (?<![\\w-])\n[-+]?                               # Sign indicator\n\n(?:                                 # Numerals\n    [0-9]+ (?:\\.[0-9]+)?           # Integer/float with leading digits\n  | \\.[0-9]+                       # Float without leading digits\n)\n\n(?:                                 # Scientific notation\n  (?<=[0-9])                        # Exponent must follow a digit\n  E                                 # Exponent indicator\n  [-+]?                             # Possible sign indicator\n  [0-9]+                            # Exponent value\n)?\n\n(?:                                 # Possible unit for data-type:\n  (%)                               # - Percentage\n  | ( deg|grad|rad|turn             # - Angle\n    | Hz|kHz                        # - Frequency\n    | ch|cm|em|ex|fr|in|mm|mozmm|   # - Length\n      pc|pt|px|q|rem|vh|vmax|vmin|\n      vw\n    | dpi|dpcm|dppx                 # - Resolution\n    | s|ms                          # - Time\n    )\n  \\b                               # Boundary checking intentionally lax to\n)?                                  # facilitate embedding in CSS-like grammars",
+					"match": "(?xi) (?<![\\w-])\n[-+]?                               # Sign indicator\n\n(?:                                 # Numerals\n    [0-9]+ (?:\\.[0-9]+)?           # Integer/float with leading digits\n  | \\.[0-9]+                       # Float without leading digits\n)\n\n(?:                                 # Scientific notation\n  (?<=[0-9])                        # Exponent must follow a digit\n  E                                 # Exponent indicator\n  [-+]?                             # Possible sign indicator\n  [0-9]+                            # Exponent value\n)?\n\n(?:                                 # Possible unit for data-type:\n  (%)                               # - Percentage\n  | ( deg|grad|rad|turn             # - Angle\n    | Hz|kHz                        # - Frequency\n    | ch|cm|em|ex|fr|in|mm|mozmm|   # - Length\n      pc|pt|px|q|rem|rch|rex|rlh|\n      ic|ric|rcap|vh|vw|vb|vi|svh|\n      svw|svb|svi|dvh|dvw|dvb|dvi|\n      lvh|lvw|lvb|lvi|vmax|vmin|\n      cqw|cqi|cqh|cqb|cqmin|cqmax\n    | dpi|dpcm|dppx                 # - Resolution\n    | s|ms                          # - Time\n    )\n  \\b                               # Boundary checking intentionally lax to\n)?                                  # facilitate embedding in CSS-like grammars",
 					"name": "constant.numeric.css"
 				}
 			]
@@ -1421,7 +1421,7 @@
 		"property-names": {
 			"patterns": [
 				{
-					"match": "(?xi) (?<![\\w-])\n(?:\n  # Standard CSS\n  accent-color|additive-symbols|align-content|align-items|align-self|all|animation|animation-delay|animation-direction|animation-duration\n  | animation-fill-mode|animation-iteration-count|animation-name|animation-play-state|animation-timing-function|backdrop-filter\n  | backface-visibility|background|background-attachment|background-blend-mode|background-clip|background-color|background-image\n  | background-origin|background-position|background-position-[xy]|background-repeat|background-size|bleed|block-size|border\n  | border-block-end|border-block-end-color|border-block-end-style|border-block-end-width|border-block-start|border-block-start-color\n  | border-block-start-style|border-block-start-width|border-bottom|border-bottom-color|border-bottom-left-radius|border-bottom-right-radius\n  | border-bottom-style|border-bottom-width|border-collapse|border-color|border-end-end-radius|border-end-start-radius|border-image\n  | border-image-outset|border-image-repeat|border-image-slice|border-image-source|border-image-width|border-inline-end\n  | border-inline-end-color|border-inline-end-style|border-inline-end-width|border-inline-start|border-inline-start-color\n  | border-inline-start-style|border-inline-start-width|border-left|border-left-color|border-left-style|border-left-width\n  | border-radius|border-right|border-right-color|border-right-style|border-right-width|border-spacing|border-start-end-radius\n  | border-start-start-radius|border-style|border-top|border-top-color|border-top-left-radius|border-top-right-radius|border-top-style\n  | border-top-width|border-width|bottom|box-decoration-break|box-shadow|box-sizing|break-after|break-before|break-inside|caption-side\n  | caret-color|clear|clip|clip-path|clip-rule|color|color-adjust|color-interpolation-filters|color-scheme|column-count|column-fill|column-gap\n  | column-rule|column-rule-color|column-rule-style|column-rule-width|column-span|column-width|columns|contain|content|counter-increment\n  | counter-reset|cursor|direction|display|empty-cells|enable-background|fallback|fill|fill-opacity|fill-rule|filter|flex|flex-basis\n  | flex-direction|flex-flow|flex-grow|flex-shrink|flex-wrap|float|flood-color|flood-opacity|font|font-display|font-family\n  | font-feature-settings|font-kerning|font-language-override|font-optical-sizing|font-size|font-size-adjust|font-stretch\n  | font-style|font-synthesis|font-variant|font-variant-alternates|font-variant-caps|font-variant-east-asian|font-variant-ligatures\n  | font-variant-numeric|font-variant-position|font-variation-settings|font-weight|gap|glyph-orientation-horizontal|glyph-orientation-vertical\n  | grid|grid-area|grid-auto-columns|grid-auto-flow|grid-auto-rows|grid-column|grid-column-end|grid-column-gap|grid-column-start\n  | grid-gap|grid-row|grid-row-end|grid-row-gap|grid-row-start|grid-template|grid-template-areas|grid-template-columns|grid-template-rows\n  | hanging-punctuation|height|hyphens|image-orientation|image-rendering|image-resolution|ime-mode|initial-letter|initial-letter-align\n  | inline-size|inset|inset-block|inset-block-end|inset-block-start|inset-inline|inset-inline-end|inset-inline-start|isolation\n  | justify-content|justify-items|justify-self|kerning|left|letter-spacing|lighting-color|line-break|line-clamp|line-height|list-style\n  | list-style-image|list-style-position|list-style-type|margin|margin-block|margin-block-end|margin-block-start|margin-bottom|margin-inline|margin-inline-end|margin-inline-start\n  | margin-left|margin-right|margin-top|marker-end|marker-mid|marker-start|marks|mask|mask-border|mask-border-mode|mask-border-outset\n  | mask-border-repeat|mask-border-slice|mask-border-source|mask-border-width|mask-clip|mask-composite|mask-image|mask-mode\n  | mask-origin|mask-position|mask-repeat|mask-size|mask-type|max-block-size|max-height|max-inline-size|max-lines|max-width\n  | max-zoom|min-block-size|min-height|min-inline-size|min-width|min-zoom|mix-blend-mode|negative|object-fit|object-position\n  | offset|offset-anchor|offset-distance|offset-path|offset-position|offset-rotation|opacity|order|orientation|orphans\n  | outline|outline-color|outline-offset|outline-style|outline-width|overflow|overflow-anchor|overflow-block|overflow-inline\n  | overflow-wrap|overflow-[xy]|overscroll-behavior|overscroll-behavior-block|overscroll-behavior-inline|overscroll-behavior-[xy]\n  | pad|padding|padding-block|padding-block-end|padding-block-start|padding-bottom|padding-inline|padding-inline-end|padding-inline-start|padding-left\n  | padding-right|padding-top|page-break-after|page-break-before|page-break-inside|paint-order|perspective|perspective-origin\n  | place-content|place-items|place-self|pointer-events|position|prefix|quotes|range|resize|right|rotate|row-gap|ruby-align\n  | ruby-merge|ruby-position|scale|scroll-behavior|scroll-margin|scroll-margin-block|scroll-margin-block-end|scroll-margin-block-start\n  | scroll-margin-bottom|scroll-margin-inline|scroll-margin-inline-end|scroll-margin-inline-start|scroll-margin-left|scroll-margin-right\n  | scroll-margin-top|scroll-padding|scroll-padding-block|scroll-padding-block-end|scroll-padding-block-start|scroll-padding-bottom\n  | scroll-padding-inline|scroll-padding-inline-end|scroll-padding-inline-start|scroll-padding-left|scroll-padding-right\n  | scroll-padding-top|scroll-snap-align|scroll-snap-coordinate|scroll-snap-destination|scroll-snap-stop|scroll-snap-type\n  | scrollbar-color|scrollbar-gutter|scrollbar-width|shape-image-threshold|shape-margin|shape-outside|shape-rendering|size\n  | speak-as|src|stop-color|stop-opacity|stroke|stroke-dasharray|stroke-dashoffset|stroke-linecap|stroke-linejoin|stroke-miterlimit\n  | stroke-opacity|stroke-width|suffix|symbols|system|tab-size|table-layout|text-align|text-align-last|text-anchor|text-combine-upright\n  | text-decoration|text-decoration-color|text-decoration-line|text-decoration-skip|text-decoration-skip-ink|text-decoration-style\n  | text-emphasis|text-emphasis-color|text-emphasis-position|text-emphasis-style|text-indent|text-justify|text-orientation\n  | text-overflow|text-rendering|text-shadow|text-size-adjust|text-transform|text-underline-offset|text-underline-position|top|touch-action|transform\n  | transform-box|transform-origin|transform-style|transition|transition-delay|transition-duration|transition-property|transition-timing-function\n  | translate|unicode-bidi|unicode-range|user-select|user-zoom|vertical-align|visibility|white-space|widows|width|will-change\n  | word-break|word-spacing|word-wrap|writing-mode|z-index|zoom\n\n  # SVG attributes\n  | alignment-baseline|baseline-shift|clip-rule|color-interpolation|color-interpolation-filters|color-profile\n  | color-rendering|cx|cy|dominant-baseline|enable-background|fill|fill-opacity|fill-rule|flood-color|flood-opacity\n  | glyph-orientation-horizontal|glyph-orientation-vertical|height|kerning|lighting-color|marker-end|marker-mid\n  | marker-start|r|rx|ry|shape-rendering|stop-color|stop-opacity|stroke|stroke-dasharray|stroke-dashoffset|stroke-linecap\n  | stroke-linejoin|stroke-miterlimit|stroke-opacity|stroke-width|text-anchor|width|x|y\n\n  # Not listed on MDN; presumably deprecated\n  | adjust|after|align|align-last|alignment|alignment-adjust|appearance|attachment|azimuth|background-break\n  | balance|baseline|before|bidi|binding|bookmark|bookmark-label|bookmark-level|bookmark-target|border-length\n  | bottom-color|bottom-left-radius|bottom-right-radius|bottom-style|bottom-width|box|box-align|box-direction\n  | box-flex|box-flex-group|box-lines|box-ordinal-group|box-orient|box-pack|break|character|collapse|column\n  | column-break-after|column-break-before|count|counter|crop|cue|cue-after|cue-before|decoration|decoration-break\n  | delay|display-model|display-role|down|drop|drop-initial-after-adjust|drop-initial-after-align|drop-initial-before-adjust\n  | drop-initial-before-align|drop-initial-size|drop-initial-value|duration|elevation|emphasis|family|fit|fit-position\n  | flex-group|float-offset|gap|grid-columns|grid-rows|hanging-punctuation|header|hyphenate|hyphenate-after|hyphenate-before\n  | hyphenate-character|hyphenate-lines|hyphenate-resource|icon|image|increment|indent|index|initial-after-adjust\n  | initial-after-align|initial-before-adjust|initial-before-align|initial-size|initial-value|inline-box-align|iteration-count\n  | justify|label|left-color|left-style|left-width|length|level|line|line-stacking|line-stacking-ruby|line-stacking-shift\n  | line-stacking-strategy|lines|list|mark|mark-after|mark-before|marks|marquee|marquee-direction|marquee-play-count|marquee-speed\n  | marquee-style|max|min|model|move-to|name|nav|nav-down|nav-index|nav-left|nav-right|nav-up|new|numeral|offset|ordinal-group\n  | orient|origin|overflow-style|overhang|pack|page|page-policy|pause|pause-after|pause-before|phonemes|pitch|pitch-range\n  | play-count|play-during|play-state|point|presentation|presentation-level|profile|property|punctuation|punctuation-trim\n  | radius|rate|rendering-intent|repeat|replace|reset|resolution|resource|respond-to|rest|rest-after|rest-before|richness\n  | right-color|right-style|right-width|role|rotation|rotation-point|rows|ruby|ruby-overhang|ruby-span|rule|rule-color\n  | rule-style|rule-width|shadow|size|size-adjust|sizing|space|space-collapse|spacing|span|speak|speak-header|speak-numeral\n  | speak-punctuation|speech|speech-rate|speed|stacking|stacking-ruby|stacking-shift|stacking-strategy|stress|stretch\n  | string-set|style|style-image|style-position|style-type|target|target-name|target-new|target-position|text|text-height\n  | text-justify|text-outline|text-replace|text-wrap|timing-function|top-color|top-left-radius|top-right-radius|top-style\n  | top-width|trim|unicode|up|user-select|variant|voice|voice-balance|voice-duration|voice-family|voice-pitch|voice-pitch-range\n  | voice-rate|voice-stress|voice-volume|volume|weight|white|white-space-collapse|word|wrap\n)\n(?![\\w-])",
+					"match": "(?xi) (?<![\\w-])\n(?:\n  # Standard CSS\n  accent-color|additive-symbols|align-content|align-items|align-self|all|animation|animation-delay|animation-direction|animation-duration\n  | animation-fill-mode|animation-iteration-count|animation-name|animation-play-state|animation-timing-function|backdrop-filter\n  | backface-visibility|background|background-attachment|background-blend-mode|background-clip|background-color|background-image\n  | background-origin|background-position|background-position-[xy]|background-repeat|background-size|bleed|block-size|border\n  | border-block-end|border-block-end-color|border-block-end-style|border-block-end-width|border-block-start|border-block-start-color\n  | border-block-start-style|border-block-start-width|border-bottom|border-bottom-color|border-bottom-left-radius|border-bottom-right-radius\n  | border-bottom-style|border-bottom-width|border-collapse|border-color|border-end-end-radius|border-end-start-radius|border-image\n  | border-image-outset|border-image-repeat|border-image-slice|border-image-source|border-image-width|border-inline-end\n  | border-inline-end-color|border-inline-end-style|border-inline-end-width|border-inline-start|border-inline-start-color\n  | border-inline-start-style|border-inline-start-width|border-left|border-left-color|border-left-style|border-left-width\n  | border-radius|border-right|border-right-color|border-right-style|border-right-width|border-spacing|border-start-end-radius\n  | border-start-start-radius|border-style|border-top|border-top-color|border-top-left-radius|border-top-right-radius|border-top-style\n  | border-top-width|border-width|bottom|box-decoration-break|box-shadow|box-sizing|break-after|break-before|break-inside|caption-side\n  | caret-color|clear|clip|clip-path|clip-rule|color|color-adjust|color-interpolation-filters|color-scheme|column-count|column-fill|column-gap\n  | column-rule|column-rule-color|column-rule-style|column-rule-width|column-span|column-width|columns|contain|content|counter-increment\n  | counter-reset|cursor|direction|display|empty-cells|enable-background|fallback|fill|fill-opacity|fill-rule|filter|flex|flex-basis\n  | flex-direction|flex-flow|flex-grow|flex-shrink|flex-wrap|float|flood-color|flood-opacity|font|font-display|font-family\n  | font-feature-settings|font-kerning|font-language-override|font-optical-sizing|font-size|font-size-adjust|font-stretch\n  | font-style|font-synthesis|font-variant|font-variant-alternates|font-variant-caps|font-variant-east-asian|font-variant-ligatures\n  | font-variant-numeric|font-variant-position|font-variation-settings|font-weight|gap|glyph-orientation-horizontal|glyph-orientation-vertical\n  | grid|grid-area|grid-auto-columns|grid-auto-flow|grid-auto-rows|grid-column|grid-column-end|grid-column-gap|grid-column-start\n  | grid-gap|grid-row|grid-row-end|grid-row-gap|grid-row-start|grid-template|grid-template-areas|grid-template-columns|grid-template-rows\n  | hanging-punctuation|height|hyphens|image-orientation|image-rendering|image-resolution|ime-mode|initial-letter|initial-letter-align\n  | inline-size|inset|inset-block|inset-block-end|inset-block-start|inset-inline|inset-inline-end|inset-inline-start|isolation\n  | justify-content|justify-items|justify-self|kerning|left|letter-spacing|lighting-color|line-break|line-clamp|line-height|list-style\n  | list-style-image|list-style-position|list-style-type|margin|margin-block|margin-block-end|margin-block-start|margin-bottom|margin-inline|margin-inline-end|margin-inline-start\n  | margin-left|margin-right|margin-top|marker-end|marker-mid|marker-start|marks|mask|mask-border|mask-border-mode|mask-border-outset\n  | mask-border-repeat|mask-border-slice|mask-border-source|mask-border-width|mask-clip|mask-composite|mask-image|mask-mode\n  | mask-origin|mask-position|mask-repeat|mask-size|mask-type|max-block-size|max-height|max-inline-size|max-lines|max-width\n  | max-zoom|min-block-size|min-height|min-inline-size|min-width|min-zoom|mix-blend-mode|negative|object-fit|object-position\n  | offset|offset-anchor|offset-distance|offset-path|offset-position|offset-rotation|opacity|order|orientation|orphans\n  | outline|outline-color|outline-offset|outline-style|outline-width|overflow|overflow-anchor|overflow-block|overflow-inline\n  | overflow-wrap|overflow-[xy]|overscroll-behavior|overscroll-behavior-block|overscroll-behavior-inline|overscroll-behavior-[xy]\n  | pad|padding|padding-block|padding-block-end|padding-block-start|padding-bottom|padding-inline|padding-inline-end|padding-inline-start|padding-left\n  | padding-right|padding-top|page-break-after|page-break-before|page-break-inside|paint-order|perspective|perspective-origin\n  | place-content|place-items|place-self|pointer-events|position|prefix|quotes|range|resize|right|rotate|row-gap|ruby-align\n  | ruby-merge|ruby-position|scale|scroll-behavior|scroll-margin|scroll-margin-block|scroll-margin-block-end|scroll-margin-block-start\n  | scroll-margin-bottom|scroll-margin-inline|scroll-margin-inline-end|scroll-margin-inline-start|scroll-margin-left|scroll-margin-right\n  | scroll-margin-top|scroll-padding|scroll-padding-block|scroll-padding-block-end|scroll-padding-block-start|scroll-padding-bottom\n  | scroll-padding-inline|scroll-padding-inline-end|scroll-padding-inline-start|scroll-padding-left|scroll-padding-right\n  | scroll-padding-top|scroll-snap-align|scroll-snap-coordinate|scroll-snap-destination|scroll-snap-stop|scroll-snap-type\n  | scrollbar-color|scrollbar-gutter|scrollbar-width|shape-image-threshold|shape-margin|shape-outside|shape-rendering|size\n  | speak-as|src|stop-color|stop-opacity|stroke|stroke-dasharray|stroke-dashoffset|stroke-linecap|stroke-linejoin|stroke-miterlimit\n  | stroke-opacity|stroke-width|suffix|symbols|system|tab-size|table-layout|text-align|text-align-last|text-anchor|text-combine-upright\n  | text-decoration|text-decoration-color|text-decoration-line|text-decoration-skip|text-decoration-skip-ink|text-decoration-style|text-decoration-thickness\n  | text-emphasis|text-emphasis-color|text-emphasis-position|text-emphasis-style|text-indent|text-justify|text-orientation\n  | text-overflow|text-rendering|text-shadow|text-size-adjust|text-transform|text-underline-offset|text-underline-position|top|touch-action|transform\n  | transform-box|transform-origin|transform-style|transition|transition-delay|transition-duration|transition-property|transition-timing-function\n  | translate|unicode-bidi|unicode-range|user-select|user-zoom|vertical-align|visibility|white-space|widows|width|will-change\n  | word-break|word-spacing|word-wrap|writing-mode|z-index|zoom\n\n  # SVG attributes\n  | alignment-baseline|baseline-shift|clip-rule|color-interpolation|color-interpolation-filters|color-profile\n  | color-rendering|cx|cy|dominant-baseline|enable-background|fill|fill-opacity|fill-rule|flood-color|flood-opacity\n  | glyph-orientation-horizontal|glyph-orientation-vertical|height|kerning|lighting-color|marker-end|marker-mid\n  | marker-start|r|rx|ry|shape-rendering|stop-color|stop-opacity|stroke|stroke-dasharray|stroke-dashoffset|stroke-linecap\n  | stroke-linejoin|stroke-miterlimit|stroke-opacity|stroke-width|text-anchor|width|x|y\n\n  # Not listed on MDN; presumably deprecated\n  | adjust|after|align|align-last|alignment|alignment-adjust|appearance|attachment|azimuth|background-break\n  | balance|baseline|before|bidi|binding|bookmark|bookmark-label|bookmark-level|bookmark-target|border-length\n  | bottom-color|bottom-left-radius|bottom-right-radius|bottom-style|bottom-width|box|box-align|box-direction\n  | box-flex|box-flex-group|box-lines|box-ordinal-group|box-orient|box-pack|break|character|collapse|column\n  | column-break-after|column-break-before|count|counter|crop|cue|cue-after|cue-before|decoration|decoration-break\n  | delay|display-model|display-role|down|drop|drop-initial-after-adjust|drop-initial-after-align|drop-initial-before-adjust\n  | drop-initial-before-align|drop-initial-size|drop-initial-value|duration|elevation|emphasis|family|fit|fit-position\n  | flex-group|float-offset|gap|grid-columns|grid-rows|hanging-punctuation|header|hyphenate|hyphenate-after|hyphenate-before\n  | hyphenate-character|hyphenate-lines|hyphenate-resource|icon|image|increment|indent|index|initial-after-adjust\n  | initial-after-align|initial-before-adjust|initial-before-align|initial-size|initial-value|inline-box-align|iteration-count\n  | justify|label|left-color|left-style|left-width|length|level|line|line-stacking|line-stacking-ruby|line-stacking-shift\n  | line-stacking-strategy|lines|list|mark|mark-after|mark-before|marks|marquee|marquee-direction|marquee-play-count|marquee-speed\n  | marquee-style|max|min|model|move-to|name|nav|nav-down|nav-index|nav-left|nav-right|nav-up|new|numeral|offset|ordinal-group\n  | orient|origin|overflow-style|overhang|pack|page|page-policy|pause|pause-after|pause-before|phonemes|pitch|pitch-range\n  | play-count|play-during|play-state|point|presentation|presentation-level|profile|property|punctuation|punctuation-trim\n  | radius|rate|rendering-intent|repeat|replace|reset|resolution|resource|respond-to|rest|rest-after|rest-before|richness\n  | right-color|right-style|right-width|role|rotation|rotation-point|rows|ruby|ruby-overhang|ruby-span|rule|rule-color\n  | rule-style|rule-width|shadow|size|size-adjust|sizing|space|space-collapse|spacing|span|speak|speak-header|speak-numeral\n  | speak-punctuation|speech|speech-rate|speed|stacking|stacking-ruby|stacking-shift|stacking-strategy|stress|stretch\n  | string-set|style|style-image|style-position|style-type|target|target-name|target-new|target-position|text|text-height\n  | text-justify|text-outline|text-replace|text-wrap|timing-function|top-color|top-left-radius|top-right-radius|top-style\n  | top-width|trim|unicode|up|user-select|variant|voice|voice-balance|voice-duration|voice-family|voice-pitch|voice-pitch-range\n  | voice-rate|voice-stress|voice-volume|volume|weight|white|white-space-collapse|word|wrap\n)\n(?![\\w-])",
 					"name": "support.type.property-name.css"
 				},
 				{
diff --git a/scripts/grammar/source.js.json b/scripts/grammar/source.js.json
index e640036..2213fe2 100644
--- a/scripts/grammar/source.js.json
+++ b/scripts/grammar/source.js.json
@@ -4,7 +4,7 @@
 		"If you want to provide a fix or improvement, please create a pull request against the original repository.",
 		"Once accepted there, we are happy to receive an update request."
 	],
-	"version": "https://github.com/microsoft/TypeScript-TmLanguage/commit/e0aefd8205cc9d1bc7859cc5babbee0d833dca0f",
+	"version": "https://github.com/microsoft/TypeScript-TmLanguage/commit/8c7482b94b548eab56da64dbfb30b82589b3f747",
 	"name": "JavaScript (with React support)",
 	"scopeName": "source.js",
 	"patterns": [
@@ -134,7 +134,7 @@
 							"name": "keyword.control.flow.js"
 						}
 					},
-					"end": "(?=[;}]|$|;|^\\s*$|(?:^\\s*(?:abstract|async|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|var|while)\\b))",
+					"end": "(?=[;}]|$|;|^\\s*$|(?:^\\s*(?:abstract|async|(?:\\bawait\\s+(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)\\b)|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)|var|while)\\b))",
 					"patterns": [
 						{
 							"include": "#expression"
@@ -299,7 +299,7 @@
 				{
 					"name": "meta.var.expr.js",
 					"begin": "(?=(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(?:(\\bexport)\\s+)?(?:(\\bdeclare)\\s+)?\\b(var|let)(?![_$[:alnum:]])(?:(?=\\.\\.\\.)|(?!\\.)))",
-					"end": "(?!(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(?:(\\bexport)\\s+)?(?:(\\bdeclare)\\s+)?\\b(var|let)(?![_$[:alnum:]])(?:(?=\\.\\.\\.)|(?!\\.)))((?=^|;|}|((?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(of|in)\\s+)|;|^\\s*$|(?:^\\s*(?:abstract|async|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|var|while)\\b))|((?<!^let|[^\\._$[:alnum:]]let|^var|[^\\._$[:alnum:]]var)(?=\\s*$)))",
+					"end": "(?!(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(?:(\\bexport)\\s+)?(?:(\\bdeclare)\\s+)?\\b(var|let)(?![_$[:alnum:]])(?:(?=\\.\\.\\.)|(?!\\.)))((?=^|;|}|((?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(of|in)\\s+)|;|^\\s*$|(?:^\\s*(?:abstract|async|(?:\\bawait\\s+(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)\\b)|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)|var|while)\\b))|((?<!^let|[^\\._$[:alnum:]]let|^var|[^\\._$[:alnum:]]var)(?=\\s*$)))",
 					"patterns": [
 						{
 							"begin": "(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(?:(\\bexport)\\s+)?(?:(\\bdeclare)\\s+)?\\b(var|let)(?![_$[:alnum:]])(?:(?=\\.\\.\\.)|(?!\\.))\\s*",
@@ -373,7 +373,7 @@
 							"name": "storage.type.js"
 						}
 					},
-					"end": "(?!(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(?:(\\bexport)\\s+)?(?:(\\bdeclare)\\s+)?\\b(const(?!\\s+enum\\b))(?![_$[:alnum:]])(?:(?=\\.\\.\\.)|(?!\\.)))((?=^|;|}|((?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(of|in)\\s+)|;|^\\s*$|(?:^\\s*(?:abstract|async|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|var|while)\\b))|((?<!^const|[^\\._$[:alnum:]]const)(?=\\s*$)))",
+					"end": "(?!(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(?:(\\bexport)\\s+)?(?:(\\bdeclare)\\s+)?\\b(const(?!\\s+enum\\b))(?![_$[:alnum:]])(?:(?=\\.\\.\\.)|(?!\\.)))((?=^|;|}|((?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(of|in)\\s+)|;|^\\s*$|(?:^\\s*(?:abstract|async|(?:\\bawait\\s+(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)\\b)|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)|var|while)\\b))|((?<!^const|[^\\._$[:alnum:]]const)(?=\\s*$)))",
 					"patterns": [
 						{
 							"begin": "(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(?:(\\bexport)\\s+)?(?:(\\bdeclare)\\s+)?\\b(const(?!\\s+enum\\b))(?![_$[:alnum:]])(?:(?=\\.\\.\\.)|(?!\\.))\\s*",
@@ -432,6 +432,74 @@
 							"include": "#punctuation-comma"
 						}
 					]
+				},
+				{
+					"name": "meta.var.expr.js",
+					"begin": "(?=(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(?:(\\bexport)\\s+)?(?:(\\bdeclare)\\s+)?\\b((?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)|(?:\\bawait\\s+(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)\\b))(?![_$[:alnum:]])(?:(?=\\.\\.\\.)|(?!\\.)))",
+					"beginCaptures": {
+						"1": {
+							"name": "keyword.control.export.js"
+						},
+						"2": {
+							"name": "storage.modifier.js"
+						},
+						"3": {
+							"name": "storage.type.js"
+						}
+					},
+					"end": "(?!(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(?:(\\bexport)\\s+)?(?:(\\bdeclare)\\s+)?\\b((?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)|(?:\\bawait\\s+(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)\\b))(?![_$[:alnum:]])(?:(?=\\.\\.\\.)|(?!\\.)))((?=;|}|((?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(of|in)\\s+)|;|^\\s*$|(?:^\\s*(?:abstract|async|(?:\\bawait\\s+(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)\\b)|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)|var|while)\\b))|((?<!^using|[^\\._$[:alnum:]]using|^await\\s+using|[^\\._$[:alnum:]]await\\s+using)(?=\\s*$)))",
+					"patterns": [
+						{
+							"begin": "(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(?:(\\bexport)\\s+)?(?:(\\bdeclare)\\s+)?\\b((?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)|(?:\\bawait\\s+(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)\\b))(?![_$[:alnum:]])(?:(?=\\.\\.\\.)|(?!\\.))\\s*",
+							"beginCaptures": {
+								"1": {
+									"name": "keyword.control.export.js"
+								},
+								"2": {
+									"name": "storage.modifier.js"
+								},
+								"3": {
+									"name": "storage.type.js"
+								}
+							},
+							"end": "(?=\\S)"
+						},
+						{
+							"include": "#var-single-const"
+						},
+						{
+							"include": "#variable-initializer"
+						},
+						{
+							"include": "#comment"
+						},
+						{
+							"begin": "(,)\\s*((?!\\S)|(?=\\/\\/))",
+							"beginCaptures": {
+								"1": {
+									"name": "punctuation.separator.comma.js"
+								}
+							},
+							"end": "(?<!,)(((?==|;|}|((?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(of|in)\\s+)|^\\s*$))|((?<=\\S)(?=\\s*$)))",
+							"patterns": [
+								{
+									"include": "#single-line-comment-consuming-line-ending"
+								},
+								{
+									"include": "#comment"
+								},
+								{
+									"include": "#var-single-const"
+								},
+								{
+									"include": "#punctuation-comma"
+								}
+							]
+						},
+						{
+							"include": "#punctuation-comma"
+						}
+					]
 				}
 			]
 		},
@@ -448,7 +516,7 @@
 							"name": "keyword.operator.definiteassignment.js"
 						}
 					},
-					"end": "(?=$|^|[;,=}]|((?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(of|in)\\s+)|(;|^\\s*$|(?:^\\s*(?:abstract|async|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|var|while)\\b)))",
+					"end": "(?=$|^|[;,=}]|((?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(of|in)\\s+)|(;|^\\s*$|(?:^\\s*(?:abstract|async|(?:\\bawait\\s+(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)\\b)|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)|var|while)\\b)))",
 					"patterns": [
 						{
 							"include": "#var-single-variable-type-annotation"
@@ -466,7 +534,7 @@
 							"name": "keyword.operator.definiteassignment.js"
 						}
 					},
-					"end": "(?=$|^|[;,=}]|((?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(of|in)\\s+)|(;|^\\s*$|(?:^\\s*(?:abstract|async|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|var|while)\\b)))",
+					"end": "(?=$|^|[;,=}]|((?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(of|in)\\s+)|(;|^\\s*$|(?:^\\s*(?:abstract|async|(?:\\bawait\\s+(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)\\b)|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)|var|while)\\b)))",
 					"patterns": [
 						{
 							"include": "#var-single-variable-type-annotation"
@@ -484,7 +552,7 @@
 							"name": "keyword.operator.definiteassignment.js"
 						}
 					},
-					"end": "(?=$|^|[;,=}]|((?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(of|in)\\s+)|(;|^\\s*$|(?:^\\s*(?:abstract|async|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|var|while)\\b)))",
+					"end": "(?=$|^|[;,=}]|((?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(of|in)\\s+)|(;|^\\s*$|(?:^\\s*(?:abstract|async|(?:\\bawait\\s+(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)\\b)|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)|var|while)\\b)))",
 					"patterns": [
 						{
 							"include": "#var-single-variable-type-annotation"
@@ -503,7 +571,7 @@
 							"name": "meta.definition.variable.js variable.other.constant.js entity.name.function.js"
 						}
 					},
-					"end": "(?=$|^|[;,=}]|((?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(of|in)\\s+)|(;|^\\s*$|(?:^\\s*(?:abstract|async|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|var|while)\\b)))",
+					"end": "(?=$|^|[;,=}]|((?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(of|in)\\s+)|(;|^\\s*$|(?:^\\s*(?:abstract|async|(?:\\bawait\\s+(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)\\b)|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)|var|while)\\b)))",
 					"patterns": [
 						{
 							"include": "#var-single-variable-type-annotation"
@@ -518,7 +586,7 @@
 							"name": "meta.definition.variable.js variable.other.constant.js"
 						}
 					},
-					"end": "(?=$|^|[;,=}]|((?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(of|in)\\s+)|(;|^\\s*$|(?:^\\s*(?:abstract|async|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|var|while)\\b)))",
+					"end": "(?=$|^|[;,=}]|((?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(of|in)\\s+)|(;|^\\s*$|(?:^\\s*(?:abstract|async|(?:\\bawait\\s+(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)\\b)|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)|var|while)\\b)))",
 					"patterns": [
 						{
 							"include": "#var-single-variable-type-annotation"
@@ -1206,7 +1274,7 @@
 					"name": "meta.definition.function.js entity.name.function.js"
 				}
 			},
-			"end": "(?=;|^\\s*$|(?:^\\s*(?:abstract|async|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|var|while)\\b))|(?<=\\})",
+			"end": "(?=;|^\\s*$|(?:^\\s*(?:abstract|async|(?:\\bawait\\s+(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)\\b)|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)|var|while)\\b))|(?<=\\})",
 			"patterns": [
 				{
 					"include": "#function-name"
@@ -1465,7 +1533,7 @@
 							"name": "storage.modifier.async.js"
 						}
 					},
-					"end": "(?==>|\\{|(^\\s*(export|function|class|interface|let|var|const|import|enum|namespace|module|type|abstract|declare)\\s+))",
+					"end": "(?==>|\\{|(^\\s*(export|function|class|interface|let|var|(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)|(?:\\bawait\\s+(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)\\b)|const|import|enum|namespace|module|type|abstract|declare)\\s+))",
 					"patterns": [
 						{
 							"include": "#comment"
@@ -1808,7 +1876,7 @@
 				},
 				{
 					"begin": "(?<=:)\\s*",
-					"end": "(?=\\s|[;),}\\]:\\-\\+]|;|^\\s*$|(?:^\\s*(?:abstract|async|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|var|while)\\b))",
+					"end": "(?=\\s|[;),}\\]:\\-\\+]|;|^\\s*$|(?:^\\s*(?:abstract|async|(?:\\bawait\\s+(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)\\b)|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)|var|while)\\b))",
 					"patterns": [
 						{
 							"include": "#expression"
@@ -1969,7 +2037,7 @@
 					"name": "storage.type.namespace.js"
 				}
 			},
-			"end": "(?<=\\})|(?=;|^\\s*$|(?:^\\s*(?:abstract|async|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|var|while)\\b))",
+			"end": "(?<=\\})|(?=;|^\\s*$|(?:^\\s*(?:abstract|async|(?:\\bawait\\s+(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)\\b)|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)|var|while)\\b))",
 			"patterns": [
 				{
 					"include": "#comment"
@@ -2006,7 +2074,7 @@
 					"name": "entity.name.type.alias.js"
 				}
 			},
-			"end": "(?=\\}|;|^\\s*$|(?:^\\s*(?:abstract|async|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|var|while)\\b))",
+			"end": "(?=\\}|;|^\\s*$|(?:^\\s*(?:abstract|async|(?:\\bawait\\s+(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)\\b)|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)|var|while)\\b))",
 			"patterns": [
 				{
 					"include": "#comment"
@@ -2024,7 +2092,7 @@
 							"name": "keyword.control.intrinsic.js"
 						}
 					},
-					"end": "(?=\\}|;|^\\s*$|(?:^\\s*(?:abstract|async|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|var|while)\\b))",
+					"end": "(?=\\}|;|^\\s*$|(?:^\\s*(?:abstract|async|(?:\\bawait\\s+(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)\\b)|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)|var|while)\\b))",
 					"patterns": [
 						{
 							"include": "#type"
@@ -2038,7 +2106,7 @@
 							"name": "keyword.operator.assignment.js"
 						}
 					},
-					"end": "(?=\\}|;|^\\s*$|(?:^\\s*(?:abstract|async|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|var|while)\\b))",
+					"end": "(?=\\}|;|^\\s*$|(?:^\\s*(?:abstract|async|(?:\\bawait\\s+(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)\\b)|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)|var|while)\\b))",
 					"patterns": [
 						{
 							"include": "#type"
@@ -2229,7 +2297,7 @@
 							"name": "keyword.control.default.js"
 						}
 					},
-					"end": "(?=$|;|^\\s*$|(?:^\\s*(?:abstract|async|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|var|while)\\b))",
+					"end": "(?=$|;|^\\s*$|(?:^\\s*(?:abstract|async|(?:\\bawait\\s+(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)\\b)|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)|var|while)\\b))",
 					"patterns": [
 						{
 							"include": "#interface-declaration"
@@ -2241,7 +2309,7 @@
 				},
 				{
 					"name": "meta.export.js",
-					"begin": "(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(export)(?:\\s+(type))?\\b(?!(\\$)|(\\s*:))((?=\\s*[\\{*])|((?=\\s*[_$[:alpha:]][_$[:alnum:]]*(\\s|,))(?!\\s*(?:abstract|async|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|var|while)\\b)))",
+					"begin": "(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(export)(?:\\s+(type))?\\b(?!(\\$)|(\\s*:))((?=\\s*[\\{*])|((?=\\s*[_$[:alpha:]][_$[:alnum:]]*(\\s|,))(?!\\s*(?:abstract|async|(?:\\bawait\\s+(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)\\b)|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)|var|while)\\b)))",
 					"beginCaptures": {
 						"1": {
 							"name": "keyword.control.export.js"
@@ -2250,7 +2318,7 @@
 							"name": "keyword.control.type.js"
 						}
 					},
-					"end": "(?=$|;|^\\s*$|(?:^\\s*(?:abstract|async|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|var|while)\\b))",
+					"end": "(?=$|;|^\\s*$|(?:^\\s*(?:abstract|async|(?:\\bawait\\s+(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)\\b)|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)|var|while)\\b))",
 					"patterns": [
 						{
 							"include": "#import-export-declaration"
@@ -3429,7 +3497,7 @@
 					"name": "keyword.operator.expression.typeof.js"
 				}
 			},
-			"end": "(?=[,);}\\]=>:&|{\\?]|(extends\\s+)|$|;|^\\s*$|(?:^\\s*(?:abstract|async|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|var|while)\\b))",
+			"end": "(?=[,);}\\]=>:&|{\\?]|(extends\\s+)|$|;|^\\s*$|(?:^\\s*(?:abstract|async|(?:\\bawait\\s+(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)\\b)|break|case|catch|class|const|continue|declare|do|else|enum|export|finally|function|for|goto|if|import|interface|let|module|namespace|switch|return|throw|try|type|(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)|var|while)\\b))",
 			"patterns": [
 				{
 					"include": "#type-arguments"
@@ -3904,7 +3972,7 @@
 					"name": "keyword.operator.type.annotation.js"
 				}
 			},
-			"end": "(?==>|\\{|(^\\s*(export|function|class|interface|let|var|const|import|enum|namespace|module|type|abstract|declare)\\s+))",
+			"end": "(?==>|\\{|(^\\s*(export|function|class|interface|let|var|(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)|(?:\\bawait\\s+(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)\\b)|const|import|enum|namespace|module|type|abstract|declare)\\s+))",
 			"patterns": [
 				{
 					"include": "#arrow-return-type-body"
@@ -3918,7 +3986,7 @@
 					"name": "meta.arrow.js meta.return.type.arrow.js keyword.operator.type.annotation.js"
 				}
 			},
-			"end": "(?==>|\\{|(^\\s*(export|function|class|interface|let|var|const|import|enum|namespace|module|type|abstract|declare)\\s+))",
+			"end": "(?==>|\\{|(^\\s*(export|function|class|interface|let|var|(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)|(?:\\bawait\\s+(?:\\busing(?=\\s+(?!in\\b|of\\b(?!\\s*(?:of\\b|=)))[_$[:alpha:]])\\b)\\b)|const|import|enum|namespace|module|type|abstract|declare)\\s+))",
 			"contentName": "meta.arrow.js meta.return.type.arrow.js",
 			"patterns": [
 				{
diff --git a/scripts/grammar/source.shell.json b/scripts/grammar/source.shell.json
index 9973f7d..e58ed6d 100644
--- a/scripts/grammar/source.shell.json
+++ b/scripts/grammar/source.shell.json
@@ -4,7 +4,7 @@
 		"If you want to provide a fix or improvement, please create a pull request against the original repository.",
 		"Once accepted there, we are happy to receive an update request."
 	],
-	"version": "https://github.com/jeff-hykin/better-shell-syntax/commit/1bad17d8badf6283125aaa7c31be06ba64146a0f",
+	"version": "https://github.com/jeff-hykin/better-shell-syntax/commit/ce62ea59e8e522f8a07d8d8a2d1f992c6c600b91",
 	"name": "Shell Script",
 	"scopeName": "source.shell",
 	"patterns": [
@@ -14,7 +14,7 @@
 	],
 	"repository": {
 		"alias_statement": {
-			"begin": "(alias)[ \\t]*+[ \\t]*+(?:((?<=^|;|&|[ \\t])(?:export|declare|typeset|local|readonly)(?=[ \\t]|;|&|$))[ \\t]*+)?((?<!\\w)[a-zA-Z_0-9-]+(?!\\w))(?:(\\[)((?:(?:(?:\\$)?(?<!\\w)[a-zA-Z_0-9-]+(?!\\w)|@)|\\*))(\\]))?(?:(?:(\\=)|(\\+\\=))|(\\-\\=))",
+			"begin": "(alias)[ \\t]*+[ \\t]*+(?:((?<=^|;|&|[ \\t])(?:readonly|declare|typeset|export|local)(?=[ \\t]|;|&|$))[ \\t]*+)?((?<!\\w)[a-zA-Z_0-9-]+(?!\\w))(?:(\\[)((?:(?:(?:\\$)?(?<!\\w)[a-zA-Z_0-9-]+(?!\\w)|@)|\\*))(\\]))?(?:(?:(\\=)|(\\+\\=))|(\\-\\=))",
 			"end": "(?:(?= |\\t|$)|(?:(?:(?:(?:(;)|(&&))|(\\|\\|))|(&))|\\n))",
 			"beginCaptures": {
 				"1": {
@@ -119,7 +119,7 @@
 		"assignment": {
 			"patterns": [
 				{
-					"begin": "[ \\t]*+(?:((?<=^|;|&|[ \\t])(?:export|declare|typeset|local|readonly)(?=[ \\t]|;|&|$))[ \\t]*+)?((?<!\\w)[a-zA-Z_0-9-]+(?!\\w))(?:(\\[)((?:(?:(?:\\$)?(?<!\\w)[a-zA-Z_0-9-]+(?!\\w)|@)|\\*))(\\]))?(?:(?:(\\=)|(\\+\\=))|(\\-\\=))[ \\t]*+(\\()",
+					"begin": "[ \\t]*+(?:((?<=^|;|&|[ \\t])(?:readonly|declare|typeset|export|local)(?=[ \\t]|;|&|$))[ \\t]*+)?((?<!\\w)[a-zA-Z_0-9-]+(?!\\w))(?:(\\[)((?:(?:(?:\\$)?(?<!\\w)[a-zA-Z_0-9-]+(?!\\w)|@)|\\*))(\\]))?(?:(?:(\\=)|(\\+\\=))|(\\-\\=))[ \\t]*+(\\()",
 					"end": "\\)",
 					"beginCaptures": {
 						"1": {
@@ -166,7 +166,7 @@
 					]
 				},
 				{
-					"begin": "[ \\t]*+(?:((?<=^|;|&|[ \\t])(?:export|declare|typeset|local|readonly)(?=[ \\t]|;|&|$))[ \\t]*+)?((?<!\\w)[a-zA-Z_0-9-]+(?!\\w))(?:(\\[)((?:(?:(?:\\$)?(?<!\\w)[a-zA-Z_0-9-]+(?!\\w)|@)|\\*))(\\]))?(?:(?:(\\=)|(\\+\\=))|(\\-\\=))",
+					"begin": "[ \\t]*+(?:((?<=^|;|&|[ \\t])(?:readonly|declare|typeset|export|local)(?=[ \\t]|;|&|$))[ \\t]*+)?((?<!\\w)[a-zA-Z_0-9-]+(?!\\w))(?:(\\[)((?:(?:(?:\\$)?(?<!\\w)[a-zA-Z_0-9-]+(?!\\w)|@)|\\*))(\\]))?(?:(?:(\\=)|(\\+\\=))|(\\-\\=))",
 					"end": "(?:(?= |\\t|$)|(?:(?:(?:(?:(;)|(&&))|(\\|\\|))|(&))|\\n))",
 					"beginCaptures": {
 						"1": {
@@ -221,7 +221,7 @@
 			]
 		},
 		"basic_command_name": {
-			"match": "(?!(?:!|&|\\||\\(|\\)|\\{|\\[|<|>|#|\\n|$|;|[ \\t]))(?!foreach\\b(?!\\/)|select\\b(?!\\/)|repeat\\b(?!\\/)|until\\b(?!\\/)|while\\b(?!\\/)|case\\b(?!\\/)|done\\b(?!\\/)|elif\\b(?!\\/)|else\\b(?!\\/)|esac\\b(?!\\/)|then\\b(?!\\/)|for\\b(?!\\/)|end\\b(?!\\/)|in\\b(?!\\/)|fi\\b(?!\\/)|do\\b(?!\\/)|if\\b(?!\\/))(?:((?<=^|;|&|[ \\t])(?:export|declare|typeset|local|readonly)(?=[ \\t]|;|&|$))|((?!\"|'|\\\\\\n?$)[^!'\" \\t\\n\\r]+?))(?:(?= |\\t)|(?=;|\\||&|\\n|\\)|\\`|\\{|\\}|[ \\t]*#|\\])(?<!\\\\))",
+			"match": "(?!(?:!|&|\\||\\(|\\)|\\{|\\[|<|>|#|\\n|$|;|[ \\t]))(?!foreach\\b(?!\\/)|select\\b(?!\\/)|repeat\\b(?!\\/)|until\\b(?!\\/)|while\\b(?!\\/)|case\\b(?!\\/)|done\\b(?!\\/)|elif\\b(?!\\/)|else\\b(?!\\/)|esac\\b(?!\\/)|then\\b(?!\\/)|for\\b(?!\\/)|end\\b(?!\\/)|in\\b(?!\\/)|fi\\b(?!\\/)|do\\b(?!\\/)|if\\b(?!\\/))(?:((?<=^|;|&|[ \\t])(?:readonly|declare|typeset|export|local)(?=[ \\t]|;|&|$))|((?!\"|'|\\\\\\n?$)[^!'\" \\t\\n\\r]+?))(?:(?= |\\t)|(?=;|\\||&|\\n|\\)|\\`|\\{|\\}|[ \\t]*#|\\])(?<!\\\\))",
 			"captures": {
 				"1": {
 					"name": "storage.modifier.$1.shell"
@@ -230,11 +230,11 @@
 					"name": "entity.name.function.call.shell entity.name.command.shell",
 					"patterns": [
 						{
-							"match": "(?<!\\w)(?:return|break)(?!\\w)",
+							"match": "(?<!\\w)(?:continue|return|break)(?!\\w)",
 							"name": "keyword.control.$0.shell"
 						},
 						{
-							"match": "(?<!\\w)(?:unfunction|unsetopt|autoload|suspend|bindkey|builtin|getopts|command|declare|unalias|history|unlimit|typeset|source|printf|unhash|disown|ulimit|return|which|alias|break|false|print|shift|times|umask|umask|unset|read|type|exec|eval|wait|echo|dirs|jobs|kill|hash|stat|exit|test|trap|true|let|set|pwd|cd|fg|bg|fc|:|\\.)(?!\\/)(?!\\w)",
+							"match": "(?<!\\w)(?:unfunction|continue|autoload|unsetopt|bindkey|builtin|getopts|command|declare|unalias|history|unlimit|typeset|suspend|source|printf|unhash|disown|ulimit|return|which|alias|break|false|print|shift|times|umask|umask|unset|read|type|exec|eval|wait|echo|dirs|jobs|kill|hash|stat|exit|test|trap|true|let|set|pwd|cd|fg|bg|fc|:|\\.)(?!\\/)(?!\\w)",
 							"name": "support.function.builtin.shell"
 						},
 						{
@@ -952,7 +952,7 @@
 		"keyword": {
 			"patterns": [
 				{
-					"match": "(?<=^|;|&| |\\t)(?:then|else|elif|fi|for|in|do|done|select|case|continue|esac|while|until|return)(?= |\\t|;|&|$)",
+					"match": "(?<=^|;|&| |\\t)(?:continue|foreach|return|select|repeat|break|until|while|case|done|elif|else|esac|then|for|end|do|if|fi|in)(?= |\\t|;|&|$)",
 					"name": "keyword.control.$0.shell"
 				}
 			]
@@ -1342,11 +1342,11 @@
 			]
 		},
 		"modifiers": {
-			"match": "(?<=^|;|&|[ \\t])(?:export|declare|typeset|local|readonly)(?=[ \\t]|;|&|$)",
+			"match": "(?<=^|;|&|[ \\t])(?:readonly|declare|typeset|export|local)(?=[ \\t]|;|&|$)",
 			"name": "storage.modifier.$0.shell"
 		},
 		"normal_statement": {
-			"begin": "(?!^[ \\t]*+$)(?:(?<=^if | if |\\tif |^elif | elif |\\telif |^then | then |\\tthen |^else | else |\\telse |^while | while |\\twhile |^do | do |\\tdo )|(?<=(?:^|;|\\||&|!|\\(|\\{|\\`)))[ \\t]*+(?!nocorrect\\W|nocorrect\\$|function\\W|function\\$|foreach\\W|foreach\\$|repeat\\W|repeat\\$|logout\\W|logout\\$|coproc\\W|coproc\\$|select\\W|select\\$|while\\W|while\\$|pushd\\W|pushd\\$|until\\W|until\\$|case\\W|case\\$|done\\W|done\\$|elif\\W|elif\\$|else\\W|else\\$|esac\\W|esac\\$|popd\\W|popd\\$|then\\W|then\\$|time\\W|time\\$|for\\W|for\\$|end\\W|end\\$|fi\\W|fi\\$|do\\W|do\\$|in\\W|in\\$|if\\W|if\\$)",
+			"begin": "(?!^[ \\t]*+$)(?:(?<=^until | until |\\tuntil |^while | while |\\twhile |^elif | elif |\\telif |^else | else |\\telse |^then | then |\\tthen |^do | do |\\tdo |^if | if |\\tif )|(?<=(?:^|;|\\||&|!|\\(|\\{|\\`)))[ \\t]*+(?!nocorrect\\W|nocorrect\\$|function\\W|function\\$|foreach\\W|foreach\\$|repeat\\W|repeat\\$|logout\\W|logout\\$|coproc\\W|coproc\\$|select\\W|select\\$|while\\W|while\\$|pushd\\W|pushd\\$|until\\W|until\\$|case\\W|case\\$|done\\W|done\\$|elif\\W|elif\\$|else\\W|else\\$|esac\\W|esac\\$|popd\\W|popd\\$|then\\W|then\\$|time\\W|time\\$|for\\W|for\\$|end\\W|end\\$|fi\\W|fi\\$|do\\W|do\\$|in\\W|in\\$|if\\W|if\\$)",
 			"end": "(?=;|\\||&|\\n|\\)|\\`|\\{|\\}|[ \\t]*#|\\])(?<!\\\\)",
 			"beginCaptures": {},
 			"endCaptures": {},
@@ -1376,11 +1376,11 @@
 									"include": "#modifiers"
 								},
 								{
-									"match": "(?<!\\w)(?:return|break)(?!\\w)",
+									"match": "(?<!\\w)(?:continue|return|break)(?!\\w)",
 									"name": "entity.name.function.call.shell entity.name.command.shell keyword.control.$0.shell"
 								},
 								{
-									"match": "(?<!\\w)(?:unfunction|unsetopt|autoload|suspend|bindkey|builtin|getopts|command|declare|unalias|history|unlimit|typeset|source|printf|unhash|disown|ulimit|return|which|alias|break|false|print|shift|times|umask|umask|unset|read|type|exec|eval|wait|echo|dirs|jobs|kill|hash|stat|exit|test|trap|true|let|set|pwd|cd|fg|bg|fc|:|\\.)(?!\\/)(?!\\w)",
+									"match": "(?<!\\w)(?:unfunction|continue|autoload|unsetopt|bindkey|builtin|getopts|command|declare|unalias|history|unlimit|typeset|suspend|source|printf|unhash|disown|ulimit|return|which|alias|break|false|print|shift|times|umask|umask|unset|read|type|exec|eval|wait|echo|dirs|jobs|kill|hash|stat|exit|test|trap|true|let|set|pwd|cd|fg|bg|fc|:|\\.)(?!\\/)(?!\\w)",
 									"name": "entity.name.function.call.shell entity.name.command.shell support.function.builtin.shell"
 								},
 								{
diff --git a/scripts/theme/dark_vs.json b/scripts/theme/dark_vs.json
index 04e33e0..38af44c 100644
--- a/scripts/theme/dark_vs.json
+++ b/scripts/theme/dark_vs.json
@@ -57,11 +57,7 @@
 			}
 		},
 		{
-			"name": "Comments",
-			"scope": [
-				"comment",
-				"string.quoted.docstring"
-			],
+			"scope": "comment",
 			"settings": {
 				"foreground": "#6A9955"
 			}
diff --git a/scripts/theme/light_vs.json b/scripts/theme/light_vs.json
index 2cfe0ec..89589bb 100644
--- a/scripts/theme/light_vs.json
+++ b/scripts/theme/light_vs.json
@@ -62,11 +62,7 @@
 			}
 		},
 		{
-			"name": "Comments",
-			"scope": [
-				"comment",
-				"string.quoted.docstring"
-			],
+			"scope": "comment",
 			"settings": {
 				"foreground": "#008000"
 			}