diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index d200b7c..29140b5 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Set up Python 3.9
         uses: actions/setup-python@v2
diff --git a/.github/workflows/docker-agent.yml b/.github/workflows/docker-agent.yml
index d2722e7..74401c5 100644
--- a/.github/workflows/docker-agent.yml
+++ b/.github/workflows/docker-agent.yml
@@ -23,7 +23,7 @@ jobs:
             is-ci: 'false'
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Login to Docker Hub
         uses: docker/login-action@v1
diff --git a/.github/workflows/docker-devcontainer.yml b/.github/workflows/docker-devcontainer.yml
index 2e4dc3d..4f537d6 100644
--- a/.github/workflows/docker-devcontainer.yml
+++ b/.github/workflows/docker-devcontainer.yml
@@ -17,7 +17,7 @@ jobs:
       DOCKER_USERNAME: ${{ secrets.DOCKERHUB_USERNAME }}
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Login to Docker Hub
         uses: docker/login-action@v1