diff --git a/.github/workflows/diagnostics.yml b/.github/workflows/diagnostics.yml
index 6e79614..a3e6ae4 100644
--- a/.github/workflows/diagnostics.yml
+++ b/.github/workflows/diagnostics.yml
@@ -36,7 +36,7 @@ jobs:
             composer_install: 'update'
     steps:
       - name: PHP ${{ matrix.php }} Pull source
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           fetch-depth: 0