diff --git a/.github/workflows/build_and_test_on_push.yml b/.github/workflows/build_and_test_on_push.yml
index 582a1b65..7327a234 100644
--- a/.github/workflows/build_and_test_on_push.yml
+++ b/.github/workflows/build_and_test_on_push.yml
@@ -6,7 +6,7 @@ jobs:
   build_and_test:
     runs-on: ubuntu-20.04
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - name: Install required packages
         run: sudo apt-get update && sudo apt-get install -y
           git
diff --git a/.github/workflows/publish_docker_hub.yml b/.github/workflows/publish_docker_hub.yml
index b06f46e2..66dde160 100644
--- a/.github/workflows/publish_docker_hub.yml
+++ b/.github/workflows/publish_docker_hub.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Docker login
         env: