diff --git a/.github/workflows/ci-python.yml b/.github/workflows/ci-python.yml
index 3042fbb..778fb41 100644
--- a/.github/workflows/ci-python.yml
+++ b/.github/workflows/ci-python.yml
@@ -37,7 +37,7 @@ jobs:
     name: Upload coverage to codecov.io
     runs-on: "ubuntu-latest"
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Install and calculate and upload coverage to codecov.io
         uses: greenbone/actions/coverage-python@v3
         with:
diff --git a/.github/workflows/codeql-analysis-python.yml b/.github/workflows/codeql-analysis-python.yml
index 2f6b0cf..1d4bd02 100644
--- a/.github/workflows/codeql-analysis-python.yml
+++ b/.github/workflows/codeql-analysis-python.yml
@@ -38,7 +38,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Initialize CodeQL
         uses: github/codeql-action/init@v2
diff --git a/.github/workflows/container.yml b/.github/workflows/container.yml
index bba9aee..fb297dc 100644
--- a/.github/workflows/container.yml
+++ b/.github/workflows/container.yml
@@ -13,7 +13,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Login to Dockerhub Container Registry
         if: github.event_name != 'pull_request'
         uses: docker/login-action@v2