diff --git a/.github/workflows/ci-build.yml b/.github/workflows/ci-build.yml
index 3734161..6d3aff2 100644
--- a/.github/workflows/ci-build.yml
+++ b/.github/workflows/ci-build.yml
@@ -11,7 +11,7 @@ jobs:
     if: github.event_name == 'pull_request'
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Check PR branches
         run: |
           if [ "${{ github.head_ref }}" == "main" ] && [ "${{ github.base_ref }}" == "main" ]; then