diff --git a/.github/workflows/auto-merge.yml b/.github/workflows/auto-merge.yml
index d1e58bc..945b4ef 100644
--- a/.github/workflows/auto-merge.yml
+++ b/.github/workflows/auto-merge.yml
@@ -7,7 +7,7 @@ jobs:
   auto-merge:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: ahmadnassri/action-dependabot-auto-merge@v2
         with:
           target: minor
diff --git a/.github/workflows/docker-build.yml b/.github/workflows/docker-build.yml
index d65ea95..7c0354d 100644
--- a/.github/workflows/docker-build.yml
+++ b/.github/workflows/docker-build.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-20.04
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Fill GitHub Environment Variables
         uses: FranzDiebold/github-env-vars-action@v2
diff --git a/.github/workflows/docker-release.yml b/.github/workflows/docker-release.yml
index 4db677b..62d8403 100644
--- a/.github/workflows/docker-release.yml
+++ b/.github/workflows/docker-release.yml
@@ -25,7 +25,7 @@ jobs:
       aws-cli-version: ${{ steps.prep.outputs.aws-cli-version }}
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Fill GitHub Environment Variables
         uses: FranzDiebold/github-env-vars-action@v2
@@ -58,7 +58,7 @@ jobs:
     runs-on: ubuntu-20.04
     needs: init
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Set up Docker Buildx
         id: buildx
@@ -120,9 +120,9 @@ jobs:
     runs-on: ubuntu-20.04
     needs: [init,build]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           repository: ems-project/elasticms-demo
           path: test/demo