diff --git a/.github/workflows/mutation-tests.yml b/.github/workflows/mutation-tests.yml
index b4531356..51b7eb08 100644
--- a/.github/workflows/mutation-tests.yml
+++ b/.github/workflows/mutation-tests.yml
@@ -23,7 +23,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Setup PHP, with composer and extensions
         uses: shivammathur/setup-php@v2
diff --git a/.github/workflows/php-cs-fixer.yml b/.github/workflows/php-cs-fixer.yml
index 1dbb3e3c..ab77f50e 100644
--- a/.github/workflows/php-cs-fixer.yml
+++ b/.github/workflows/php-cs-fixer.yml
@@ -17,12 +17,12 @@ jobs:
     name: "PHP CS Fixer"
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           ref: ${{ github.head_ref }}
 
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Setup PHP, with composer and extensions
         uses: shivammathur/setup-php@v2
diff --git a/.github/workflows/sast.yml b/.github/workflows/sast.yml
index 3833a202..89e08c2e 100644
--- a/.github/workflows/sast.yml
+++ b/.github/workflows/sast.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Setup PHP, with composer and extensions
         uses: shivammathur/setup-php@v2
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 0dbec450..8ed4869a 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -30,7 +30,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Setup PHP, with composer and extensions
         uses: shivammathur/setup-php@v2