diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index db0a0de..c6e4305 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -32,7 +32,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Setup PHP
         uses: shivammathur/setup-php@v2
@@ -70,7 +70,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           submodules: true
 
diff --git a/.github/workflows/sync.yml b/.github/workflows/sync.yml
index 80395b9..a7be0c1 100644
--- a/.github/workflows/sync.yml
+++ b/.github/workflows/sync.yml
@@ -11,7 +11,7 @@ jobs:
     name: Sync
     steps:
       - name: Checkout code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Setup PHP
         uses: shivammathur/setup-php@v2