diff --git a/.github/workflows/build-main.yml b/.github/workflows/build-main.yml
index 44dae0518..adac0d964 100644
--- a/.github/workflows/build-main.yml
+++ b/.github/workflows/build-main.yml
@@ -42,7 +42,7 @@ jobs:
     steps:
       - uses: actions/checkout@v7
       - name: Set up Node.js
-        uses: actions/setup-node@v6
+        uses: actions/setup-node@v6.4.0
         with:
           node-version: '24'
           cache: 'npm'
diff --git a/.github/workflows/test-pull-request.yml b/.github/workflows/test-pull-request.yml
index 09cccdc90..59b4494d6 100644
--- a/.github/workflows/test-pull-request.yml
+++ b/.github/workflows/test-pull-request.yml
@@ -28,7 +28,7 @@ jobs:
           distribution: 'temurin'
           java-version: '21'
       - name: Set up Node.js
-        uses: actions/setup-node@v6
+        uses: actions/setup-node@v6.4.0
         with:
           node-version: '24'
           cache: 'npm'