diff --git a/.github/workflows/docfx-build-publish.yml b/.github/workflows/docfx-build-publish.yml
index f35ef7626..8cc5c73d8 100644
--- a/.github/workflows/docfx-build-publish.yml
+++ b/.github/workflows/docfx-build-publish.yml
@@ -14,7 +14,7 @@ jobs:
     name: Build and publish documentation
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     - name: Build docfx
       uses: nikeee/docfx-action@v1.0.0
diff --git a/.github/workflows/maven-deploy-to-maven-central.yml b/.github/workflows/maven-deploy-to-maven-central.yml
index 479197f2f..695ade856 100644
--- a/.github/workflows/maven-deploy-to-maven-central.yml
+++ b/.github/workflows/maven-deploy-to-maven-central.yml
@@ -13,7 +13,7 @@ jobs:
   deploy:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Set up JDK 1.8
         uses: actions/setup-java@v3
diff --git a/.github/workflows/maven-publish-snapshots.yml b/.github/workflows/maven-publish-snapshots.yml
index e8fb259cc..89d78c646 100644
--- a/.github/workflows/maven-publish-snapshots.yml
+++ b/.github/workflows/maven-publish-snapshots.yml
@@ -17,7 +17,7 @@ jobs:
       packages: write
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up JDK 11
       uses: actions/setup-java@v3
       with:
diff --git a/.github/workflows/maven-run-tests.yml b/.github/workflows/maven-run-tests.yml
index 3dab3d0bf..107b154c4 100644
--- a/.github/workflows/maven-run-tests.yml
+++ b/.github/workflows/maven-run-tests.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up JDK 11
       uses: actions/setup-java@v3
       with: