diff --git a/.github/workflows/pull_request.yml b/.github/workflows/pull_request.yml
index e0c937d..20545d8 100644
--- a/.github/workflows/pull_request.yml
+++ b/.github/workflows/pull_request.yml
@@ -5,7 +5,7 @@ jobs:
     name: Run PHPCS inspection
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v6
       with:
         ref: ${{ github.event.pull_request.head.sha }}
     - name: Run PHPCS inspection