diff --git a/.github/workflows/do-release.yml b/.github/workflows/do-release.yml
index 74963d4..2979795 100644
--- a/.github/workflows/do-release.yml
+++ b/.github/workflows/do-release.yml
@@ -16,7 +16,7 @@ jobs:
       runs-on: ubuntu-latest
       needs: release_job
       steps:
-        - uses: actions/checkout@v5
+        - uses: actions/checkout@v6
         - uses: rickstaa/action-create-tag@v1
           with:
             tag: 'v${{ needs.release_job.outputs.major }}'
diff --git a/.github/workflows/php-cs-stan-unit.yml b/.github/workflows/php-cs-stan-unit.yml
index cbc7cce..a4b6e06 100644
--- a/.github/workflows/php-cs-stan-unit.yml
+++ b/.github/workflows/php-cs-stan-unit.yml
@@ -15,7 +15,7 @@ jobs:
 
     steps:
       - name: 'Checkout current revision'
-        uses: 'actions/checkout@v5'
+        uses: 'actions/checkout@v6'
 
       - name: 'Setup PHP'
         uses: 'shivammathur/setup-php@v2'
@@ -61,7 +61,7 @@ jobs:
 
     steps:
       - name: 'Checkout current revision'
-        uses: 'actions/checkout@v5'
+        uses: 'actions/checkout@v6'
 
       - name: 'Setup PHP'
         uses: 'shivammathur/setup-php@v2'
@@ -107,7 +107,7 @@ jobs:
 
     steps:
       - name: 'Checkout current revision'
-        uses: 'actions/checkout@v5'
+        uses: 'actions/checkout@v6'
 
       - name: 'Composer config GH token if available'
         run: 'if [ -n "$GH_TOKEN" ]; then composer config github-oauth.github.com ${GH_TOKEN}; fi'
diff --git a/.github/workflows/php-cs.yml b/.github/workflows/php-cs.yml
index f758f40..26120bd 100644
--- a/.github/workflows/php-cs.yml
+++ b/.github/workflows/php-cs.yml
@@ -20,7 +20,7 @@ jobs:
 
     steps:
       - name: 'Checkout current revision'
-        uses: 'actions/checkout@v5'
+        uses: 'actions/checkout@v6'
 
       - name: 'Setup PHP'
         uses: 'shivammathur/setup-php@v2'
diff --git a/.github/workflows/php-psalm.yml b/.github/workflows/php-psalm.yml
index 1712728..3e9bc15 100644
--- a/.github/workflows/php-psalm.yml
+++ b/.github/workflows/php-psalm.yml
@@ -20,7 +20,7 @@ jobs:
 
     steps:
       - name: 'Checkout current revision'
-        uses: 'actions/checkout@v5'
+        uses: 'actions/checkout@v6'
 
       - name: 'Setup PHP'
         uses: 'shivammathur/setup-php@v2'
diff --git a/.github/workflows/php-stan.yml b/.github/workflows/php-stan.yml
index 43bedbe..b8ed67e 100644
--- a/.github/workflows/php-stan.yml
+++ b/.github/workflows/php-stan.yml
@@ -21,7 +21,7 @@ jobs:
 
     steps:
       - name: 'Checkout current revision'
-        uses: 'actions/checkout@v5'
+        uses: 'actions/checkout@v6'
 
       - name: 'Setup PHP'
         uses: 'shivammathur/setup-php@v2'
diff --git a/.github/workflows/php-unit.yml b/.github/workflows/php-unit.yml
index a9f8cd5..7d31b58 100644
--- a/.github/workflows/php-unit.yml
+++ b/.github/workflows/php-unit.yml
@@ -40,7 +40,7 @@ jobs:
         run: 'sudo apt-get install -y gettext'
 
       - name: 'Checkout current revision'
-        uses: 'actions/checkout@v5'
+        uses: 'actions/checkout@v6'
 
       - name: 'Composer config GH token if available'
         run: 'if [ -n "$GH_TOKEN" ]; then composer config github-oauth.github.com ${GH_TOKEN}; fi'
diff --git a/.github/workflows/python-cs.yml b/.github/workflows/python-cs.yml
index b09ddfd..3b10624 100644
--- a/.github/workflows/python-cs.yml
+++ b/.github/workflows/python-cs.yml
@@ -20,7 +20,7 @@ jobs:
 
     steps:
 
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Set up python
         id: setup-python
diff --git a/.github/workflows/python-unit.yml b/.github/workflows/python-unit.yml
index 88205c9..6a1354f 100644
--- a/.github/workflows/python-unit.yml
+++ b/.github/workflows/python-unit.yml
@@ -20,7 +20,7 @@ jobs:
 
     steps:
 
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Set up python
         id: setup-python
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 90730ee..e52973c 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -61,7 +61,7 @@ jobs:
     runs-on: 'ubuntu-latest'
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0