diff --git a/.github/workflows/yamllint.yml b/.github/workflows/yamllint.yml
index 6fc9e17..4fed249 100644
--- a/.github/workflows/yamllint.yml
+++ b/.github/workflows/yamllint.yml
@@ -18,7 +18,7 @@ jobs:
     name: Validate YAML files
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Validate YAML files
         run: |
           if [ -f .yamllint.yml ]; then