diff --git a/.github/workflows/ci.js.yml b/.github/workflows/ci.js.yml
index 014c4519..e8b67d04 100644
--- a/.github/workflows/ci.js.yml
+++ b/.github/workflows/ci.js.yml
@@ -32,7 +32,7 @@ jobs:
     steps:
     - uses: actions/checkout@v5
     - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v4
+      uses: actions/setup-node@v6
       with:
         node-version: ${{ matrix.node-version }}
         cache: "npm"
diff --git a/.github/workflows/ci.python.yml b/.github/workflows/ci.python.yml
index a20ed878..165cc3ac 100644
--- a/.github/workflows/ci.python.yml
+++ b/.github/workflows/ci.python.yml
@@ -28,7 +28,7 @@ jobs:
 
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v6
         with:
diff --git a/.github/workflows/github-pages.yml b/.github/workflows/github-pages.yml
index ae012ffd..c661d8d9 100644
--- a/.github/workflows/github-pages.yml
+++ b/.github/workflows/github-pages.yml
@@ -17,7 +17,7 @@ jobs:
       with:
         fetch-depth: 0
     - name: Use Node.js
-      uses: actions/setup-node@v4
+      uses: actions/setup-node@v6
       with:
         node-version: 18.x
         cache: 'npm'