diff --git a/.github/workflows/dependabot-review.yaml b/.github/workflows/dependabot-review.yaml
index c627d71ad..75f6e7f4c 100644
--- a/.github/workflows/dependabot-review.yaml
+++ b/.github/workflows/dependabot-review.yaml
@@ -12,7 +12,7 @@ jobs:
     runs-on: "ubuntu-latest"
     if: "${{ github.event.pull_request.user.login == 'dependabot[bot]' }}"
     steps:
-      - uses: "actions/checkout@v5"
+      - uses: "actions/checkout@v6"
         with:
           fetch-depth: "0"
           persist-credentials: "false"
diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
index 77f536c94..46b5c5714 100644
--- a/.github/workflows/documentation.yml
+++ b/.github/workflows/documentation.yml
@@ -23,7 +23,7 @@ jobs:
 
     steps:
       - name: "Checkout code"
-        uses: "actions/checkout@v5"
+        uses: "actions/checkout@v6"
 
       - name: "Install PHP"
         uses: "shivammathur/setup-php@v2"
@@ -50,7 +50,7 @@ jobs:
     runs-on: "ubuntu-latest"
     steps:
       - name: "Checkout"
-        uses: "actions/checkout@v5"
+        uses: "actions/checkout@v6"
 
       - name: "Build"
         uses: "phpDocumentor/phpDocumentor@master"
@@ -69,7 +69,7 @@ jobs:
     needs: "build"
     steps:
       - name: "Checkout"
-        uses: "actions/checkout@v5"
+        uses: "actions/checkout@v6"
         with:
           repository: "phpDocumentor/docs"
           token: "${{ secrets.BOT_TOKEN }}"
diff --git a/.github/workflows/integrate.yaml b/.github/workflows/integrate.yaml
index c6fd54305..872478d72 100644
--- a/.github/workflows/integrate.yaml
+++ b/.github/workflows/integrate.yaml
@@ -24,7 +24,7 @@ jobs:
     runs-on: "ubuntu-22.04"
     steps:
       - name: "Checkout"
-        uses: "actions/checkout@v5"
+        uses: "actions/checkout@v6"
 
       - name: "Install PHP"
         uses: "shivammathur/setup-php@v2"
@@ -62,7 +62,7 @@ jobs:
     name: "Check architecture"
     runs-on: "ubuntu-latest"
     steps:
-      - uses: "actions/checkout@v5"
+      - uses: "actions/checkout@v6"
       - name: "Install PHP"
         uses: "shivammathur/setup-php@2.25.1"
         with:
@@ -108,7 +108,7 @@ jobs:
     runs-on: "ubuntu-latest"
     steps:
       - name: "Checkout"
-        uses: "actions/checkout@v5"
+        uses: "actions/checkout@v6"
 
       - name: "Install libxml2-utils"
         run: |
diff --git a/.github/workflows/sub-split.yaml b/.github/workflows/sub-split.yaml
index 020272adc..ebc63ff1e 100644
--- a/.github/workflows/sub-split.yaml
+++ b/.github/workflows/sub-split.yaml
@@ -19,7 +19,7 @@ jobs:
     runs-on: "ubuntu-latest"
     name: "Publish Sub-split"
     steps:
-      - uses: "actions/checkout@v5"
+      - uses: "actions/checkout@v6"
         with:
           fetch-depth: "0"
           persist-credentials: "false"