diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 168f9dc..7afa47d 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -10,7 +10,7 @@ jobs:
   check-composer:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Install PHP
         uses: shivammathur/setup-php@v2
@@ -34,7 +34,7 @@ jobs:
           - 8.3
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Install PHP
         uses: shivammathur/setup-php@v2
@@ -50,7 +50,7 @@ jobs:
     needs:
       - check-composer
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Install PHP
         uses: shivammathur/setup-php@v2
@@ -79,7 +79,7 @@ jobs:
   coding-guideline:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Install PHP
         uses: shivammathur/setup-php@v2
@@ -119,7 +119,7 @@ jobs:
             php-version: '8.3'
             typo3-version: '^13.2'
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Install PHP
         uses: shivammathur/setup-php@v2
@@ -171,7 +171,7 @@ jobs:
           - php-version: '8.3'
             typo3-version: '^13.2'
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Install PHP
         uses: shivammathur/setup-php@v2