diff --git a/.github/workflows/php.yml b/.github/workflows/php.yml
index 28d3416..9c81666 100644
--- a/.github/workflows/php.yml
+++ b/.github/workflows/php.yml
@@ -16,7 +16,7 @@ jobs:
         phpunit-versions: ['latest']
     steps:
     - name: Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6.0.2
 
     - name: Setup PHP
       uses: shivammathur/setup-php@v2