diff --git a/.github/workflows/phpstan.yml b/.github/workflows/phpstan.yml
index 27f39f5..b106fc2 100644
--- a/.github/workflows/phpstan.yml
+++ b/.github/workflows/phpstan.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: php-actions/composer@v6
       - uses: php-actions/phpstan@v3
         with:
diff --git a/.github/workflows/preview.yml b/.github/workflows/preview.yml
index f53a3e9..231ccfd 100644
--- a/.github/workflows/preview.yml
+++ b/.github/workflows/preview.yml
@@ -10,7 +10,7 @@ jobs:
     permissions:
       contents: write
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: php-actions/composer@v6
         with:
           dev: no
diff --git a/.github/workflows/unittests.yml b/.github/workflows/unittests.yml
index b0248c5..f504be5 100644
--- a/.github/workflows/unittests.yml
+++ b/.github/workflows/unittests.yml
@@ -14,7 +14,7 @@ jobs:
         php_version: [8.0, 8.1, 8.2]
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: php-actions/composer@v6
       - run: |
           cp ./tests/Includes/Config.yaml ./src/Config/Config.yaml