diff --git a/.github/workflows/ci-python.yml b/.github/workflows/ci-python.yml
index e5f7616..c938dcd 100644
--- a/.github/workflows/ci-python.yml
+++ b/.github/workflows/ci-python.yml
@@ -19,7 +19,7 @@ jobs:
             - "3.10"
             - "3.11"
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Install poetry and dependencies
         uses: greenbone/actions/poetry@v3
         with:
@@ -62,7 +62,7 @@ jobs:
     needs: test
     runs-on: 'ubuntu-latest'
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: 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 6f64afe..28f1ca1 100644
--- a/.github/workflows/codeql-analysis-python.yml
+++ b/.github/workflows/codeql-analysis-python.yml
@@ -27,7 +27,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     - name: Initialize CodeQL
       uses: github/codeql-action/init@v2