diff --git a/package-lock.json b/package-lock.json
index 22292d0..1fb952d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18,7 +18,7 @@
                 "@types/md5": "^2.3.5",
                 "@types/node": "^22.0.0",
                 "break_eternity.js": "^2.0.0",
-                "concurrently": "^8.2.2",
+                "concurrently": "^9.0.0",
                 "esbuild": "^0.23.1",
                 "esbuild-plugin-replace": "^1.4.0",
                 "eslint": "^9.9.1",
@@ -42,18 +42,6 @@
                 "node": ">=0.10.0"
             }
         },
-        "node_modules/@babel/runtime": {
-            "version": "7.24.1",
-            "resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.24.1.tgz",
-            "integrity": "sha512-+BIznRzyqBf+2wCTxcKE3wDjfGeCoVE61KSHGpkzqrLi8qxqFwBeUFyId2cxkTmm55fzDGnm0+yCxaxygrLUnQ==",
-            "dev": true,
-            "dependencies": {
-                "regenerator-runtime": "^0.14.0"
-            },
-            "engines": {
-                "node": ">=6.9.0"
-            }
-        },
         "node_modules/@es-joy/jsdoccomment": {
             "version": "0.48.0",
             "resolved": "https://registry.npmjs.org/@es-joy/jsdoccomment/-/jsdoccomment-0.48.0.tgz",
@@ -1146,17 +1134,15 @@
             "license": "MIT"
         },
         "node_modules/concurrently": {
-            "version": "8.2.2",
-            "resolved": "https://registry.npmjs.org/concurrently/-/concurrently-8.2.2.tgz",
-            "integrity": "sha512-1dP4gpXFhei8IOtlXRE/T/4H88ElHgTiUzh71YUmtjTEHMSRS2Z/fgOxHSxxusGHogsRfxNq1vyAwxSC+EVyDg==",
+            "version": "9.0.0",
+            "resolved": "https://registry.npmjs.org/concurrently/-/concurrently-9.0.0.tgz",
+            "integrity": "sha512-iAxbsDeUkn8E/4+QalT7T3WvlyTfmsoez+19lbbcsxZdOEMfBukd8LA30KYez2UR5xkKFzbcqXIZy5RisCbaxw==",
             "dev": true,
             "dependencies": {
                 "chalk": "^4.1.2",
-                "date-fns": "^2.30.0",
                 "lodash": "^4.17.21",
                 "rxjs": "^7.8.1",
                 "shell-quote": "^1.8.1",
-                "spawn-command": "0.0.2",
                 "supports-color": "^8.1.1",
                 "tree-kill": "^1.2.2",
                 "yargs": "^17.7.2"
@@ -1166,7 +1152,7 @@
                 "concurrently": "dist/bin/concurrently.js"
             },
             "engines": {
-                "node": "^14.13.0 || >=16.0.0"
+                "node": ">=18"
             },
             "funding": {
                 "url": "https://github.com/open-cli-tools/concurrently?sponsor=1"
@@ -1195,22 +1181,6 @@
                 "node": "*"
             }
         },
-        "node_modules/date-fns": {
-            "version": "2.30.0",
-            "resolved": "https://registry.npmjs.org/date-fns/-/date-fns-2.30.0.tgz",
-            "integrity": "sha512-fnULvOpxnC5/Vg3NCiWelDsLiUc9bRwAPs/+LfTLNvetFCtCTN+yQz15C/fs4AwX1R9K5GLtLfn8QW+dWisaAw==",
-            "dev": true,
-            "dependencies": {
-                "@babel/runtime": "^7.21.0"
-            },
-            "engines": {
-                "node": ">=0.11"
-            },
-            "funding": {
-                "type": "opencollective",
-                "url": "https://opencollective.com/date-fns"
-            }
-        },
         "node_modules/debug": {
             "version": "4.3.6",
             "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.6.tgz",
@@ -2260,12 +2230,6 @@
             "resolved": "https://registry.npmjs.org/reflect-metadata/-/reflect-metadata-0.2.2.tgz",
             "integrity": "sha512-urBwgfrvVP/eAyXx4hluJivBKzuEbSQs9rKWCrCkbSxNv8mxPcUZKeuoF3Uy4mJl3Lwprp6yy5/39VWigZ4K6Q=="
         },
-        "node_modules/regenerator-runtime": {
-            "version": "0.14.1",
-            "resolved": "https://registry.npmjs.org/regenerator-runtime/-/regenerator-runtime-0.14.1.tgz",
-            "integrity": "sha512-dYnhHh0nJoMfnkZs6GmmhFknAGRrLznOu5nc9ML+EJxGvrx6H7teuevqVqCuPcPK//3eDrrjQhehXVx9cnkGdw==",
-            "dev": true
-        },
         "node_modules/require-directory": {
             "version": "2.1.1",
             "resolved": "https://registry.npmjs.org/require-directory/-/require-directory-2.1.1.tgz",
@@ -2393,12 +2357,6 @@
             "deprecated": "Please use @jridgewell/sourcemap-codec instead",
             "dev": true
         },
-        "node_modules/spawn-command": {
-            "version": "0.0.2",
-            "resolved": "https://registry.npmjs.org/spawn-command/-/spawn-command-0.0.2.tgz",
-            "integrity": "sha512-zC8zGoGkmc8J9ndvml8Xksr1Amk9qBujgbF0JAIWO7kXr43w0h/0GJNM/Vustixu+YE8N/MTrQ7N31FvHUACxQ==",
-            "dev": true
-        },
         "node_modules/spdx-exceptions": {
             "version": "2.5.0",
             "resolved": "https://registry.npmjs.org/spdx-exceptions/-/spdx-exceptions-2.5.0.tgz",
diff --git a/package.json b/package.json
index 2263532..725c7b8 100644
--- a/package.json
+++ b/package.json
@@ -60,7 +60,7 @@
         "@types/md5": "^2.3.5",
         "@types/node": "^22.0.0",
         "break_eternity.js": "^2.0.0",
-        "concurrently": "^8.2.2",
+        "concurrently": "^9.0.0",
         "esbuild": "^0.23.1",
         "esbuild-plugin-replace": "^1.4.0",
         "eslint": "^9.9.1",