diff --git a/.github/workflows/coding-standards.yml b/.github/workflows/coding-standards.yml
index 7da6fad..cefa49c 100644
--- a/.github/workflows/coding-standards.yml
+++ b/.github/workflows/coding-standards.yml
@@ -23,7 +23,7 @@ jobs:
                   git config --global core.autocrlf false
                   git config --global core.eol lf
             - name: Checkout
-              uses: actions/checkout@v3
+              uses: actions/checkout@v4
 
             - name: Setup PHP ${{ matrix.php }}
               uses: shivammathur/setup-php@v2
diff --git a/.github/workflows/security.yml b/.github/workflows/security.yml
index 2bd8d1f..61f05ff 100644
--- a/.github/workflows/security.yml
+++ b/.github/workflows/security.yml
@@ -23,7 +23,7 @@ jobs:
                   git config --global core.autocrlf false
                   git config --global core.eol lf
             - name: Checkout
-              uses: actions/checkout@v3
+              uses: actions/checkout@v4
 
             - name: Setup PHP ${{ matrix.php }}
               uses: shivammathur/setup-php@v2