diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index fa5a981..2be6cb1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -20,7 +20,7 @@ jobs:
         node-version: [20, 22, 24]
     steps:
       - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
         with:
           node-version: ${{ matrix.node-version }}
           cache: 'npm'
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index a99bfee..3f66462 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -19,7 +19,7 @@ jobs:
         with:
           fetch-depth: 0
           fetch-tags: true
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
         with:
           node-version: '24'   # npm 11+ required for trusted publishing (OIDC)
           registry-url: 'https://registry.npmjs.org'