diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 0e0fe51..2ea51b4 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: checkout repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
       - name: build test install
         run: |
           docker run ${DOCKER_RUN_OPTIONS} --rm ${BUILDIMAGE} /bin/bash -c "${DOCKER_WORKFLOW_SCRIPTS_DIR}/build.sh"
diff --git a/.github/workflows/sonarqube.yml b/.github/workflows/sonarqube.yml
index d7c0bde..905967a 100644
--- a/.github/workflows/sonarqube.yml
+++ b/.github/workflows/sonarqube.yml
@@ -15,7 +15,7 @@ jobs:
     env:
       BUILD_WRAPPER_OUT_DIR: build_wrapper_output_directory
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         # Disabling shallow clone is recommended for improving relevancy of reporting
         fetch-depth: 0