diff --git a/.github/workflows/experimental-workflow.yml b/.github/workflows/experimental-workflow.yml
index 4b3cc93a4..fed8057d4 100644
--- a/.github/workflows/experimental-workflow.yml
+++ b/.github/workflows/experimental-workflow.yml
@@ -29,7 +29,7 @@ jobs:
         php-versions: ['8.0']
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Setup Node.js 12.x
         uses: actions/setup-node@v1
diff --git a/.github/workflows/workflow.yml b/.github/workflows/workflow.yml
index e0a398ad8..12ab2b8c8 100644
--- a/.github/workflows/workflow.yml
+++ b/.github/workflows/workflow.yml
@@ -27,7 +27,7 @@ jobs:
         php-versions: ['5.6', '7.0', '7.1', '7.2', '7.3', '7.4']
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Setup Node.js 12.x
         uses: actions/setup-node@v1