diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 794f068d..fe50c38a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,7 +15,7 @@ jobs:
         node-version: [20.x, 22.x, 24.x]
     
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
     
     - name: Use Node.js ${{ matrix.node-version }}
       uses: actions/setup-node@v6
@@ -52,7 +52,7 @@ jobs:
     needs: test
     
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
     
     - name: Use Node.js
       uses: actions/setup-node@v6
@@ -77,7 +77,7 @@ jobs:
     runs-on: ubuntu-latest
     
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
     
     - name: Run security audit
       run: npm audit --audit-level=moderate
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 143d0247..1b83046d 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -21,7 +21,7 @@ jobs:
       contents: write
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
           persist-credentials: false