diff --git a/.github/workflows/add-pr-labels.yml b/.github/workflows/add-pr-labels.yml
index 1c492a3dd09..68add971b34 100644
--- a/.github/workflows/add-pr-labels.yml
+++ b/.github/workflows/add-pr-labels.yml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
       - name: Maybe remove base branch label
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index d764704915d..aa0e7bd379b 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -88,7 +88,7 @@ jobs:
         working-directory: .
 
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
         with:
           path: ${{ env.NEOS_FOLDER }}
 
@@ -101,7 +101,7 @@ jobs:
           ini-values: date.timezone="Africa/Tunis", opcache.fast_shutdown=0, apc.enable_cli=on
 
       - name: Checkout development distribution
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
         with:
           repository: neos/neos-development-distribution
           ref: ${{ env.NEOS_TARGET_VERSION }}
@@ -118,7 +118,7 @@ jobs:
 
       - name: Cache Composer packages
         id: composer-cache
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: |
             ~/.cache/composer
diff --git a/.github/workflows/doctum.yml b/.github/workflows/doctum.yml
index eef9ac3bf07..c972fbdb930 100644
--- a/.github/workflows/doctum.yml
+++ b/.github/workflows/doctum.yml
@@ -9,7 +9,7 @@ jobs:
   build-api-docs:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Build API documentation
         uses: sudo-bot/action-doctum@v5
@@ -20,7 +20,7 @@ jobs:
           cli-args: "--output-format=github --no-ansi --no-progress --ignore-parse-errors --only-version=${{ github.ref_name }}"
 
       - name: Check out documentation site
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           repository: neos/neos.github.io
           path: docs-site