diff --git a/.github/workflows/yamllint.yaml b/.github/workflows/yamllint.yaml
index bbd01ea..406bf8f 100644
--- a/.github/workflows/yamllint.yaml
+++ b/.github/workflows/yamllint.yaml
@@ -5,7 +5,7 @@ jobs:
     name: runner / yamllint
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b # v4
+      - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4
       - name: yamllint
         uses: reviewdog/action-yamllint@8d79c3d034667db2792e328936811ed44953d691 # v1.14.0
         with: