diff --git a/.github/workflows/npm-audit.yml b/.github/workflows/npm-audit.yml
index bc7827a..d5dfb8c 100644
--- a/.github/workflows/npm-audit.yml
+++ b/.github/workflows/npm-audit.yml
@@ -17,7 +17,7 @@ jobs:
     if: github.repository == 'line/line-bot-mcp-server'
     steps:
       - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
-      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
+      - uses: actions/setup-node@2028fbc5c25fe9cf00d9f06a71cc4710d4507903 # v6.0.0
         with:
           node-version: '24'
           # Enable this when setup-node v5 is released
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 9e6afd5..4941e56 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -18,7 +18,7 @@ jobs:
     steps:
       - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
       # Setup .npmrc file to publish to GitHub Packages
-      - uses: actions/setup-node@a0853c24544627f65ddf259abe73b1d18a591444 # v5.0.0
+      - uses: actions/setup-node@2028fbc5c25fe9cf00d9f06a71cc4710d4507903 # v6.0.0
         with:
           node-version: 24
           registry-url: 'https://registry.npmjs.org'
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 58f4eb0..5e14c35 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -27,7 +27,7 @@ jobs:
         with:
           submodules: true
       - name: Setup Node.js
-        uses: actions/setup-node@a0853c24544627f65ddf259abe73b1d18a591444 # v5.0.0
+        uses: actions/setup-node@2028fbc5c25fe9cf00d9f06a71cc4710d4507903 # v6.0.0
         with:
           node-version: ${{ matrix.node }}
           cache: 'npm'