diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index c0fd54b9..c885a5ba 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -30,7 +30,7 @@ jobs:
     strategy:
       matrix:
         os: [ windows-latest, ubuntu-latest, macos-latest ]
-        node: [ 14, 16, 18, 19, 20 ]
+        node: [ 18, 19, 20 ]
     steps:
       - uses: actions/checkout@v3.6.0
       - uses: actions/setup-node@v3.8.1
diff --git a/package.json b/package.json
index 8d44d6fa..a54fe8fa 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
     "prettier"
   ],
   "peerDependencies": {
-    "prettier": "^1.0.0 || ^2.0.0 || ^3.0.0",
+    "prettier": "^1.0.0 || ^2.0.0 || ^3.0.0 || ^4.0.0",
     "rollup": "^1.0.0 || ^2.0.0 || ^3.0.0"
   },
   "dependencies": {
@@ -62,7 +62,7 @@
     "prettier": "3.0.3",
     "q": "1.5.1",
     "rimraf": "5.0.5",
-    "rollup": "3.29.4",
+    "rollup": "4.0.2",
     "rollup-plugin-strip-banner": "3.1.0",
     "tmp": "0.2.1",
     "typescript": "5.2.2"