diff --git a/.github/workflows/build_docker_image_and_push_to_ecr.yaml b/.github/workflows/build_docker_image_and_push_to_ecr.yaml
index 594e512..a6b56bd 100644
--- a/.github/workflows/build_docker_image_and_push_to_ecr.yaml
+++ b/.github/workflows/build_docker_image_and_push_to_ecr.yaml
@@ -148,7 +148,7 @@ jobs:
             }
 
       - name: clone repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: set docker build args and secrets
         run: |
diff --git a/.github/workflows/check-execute-workflow-dist.yaml b/.github/workflows/check-execute-workflow-dist.yaml
index 5e5ca85..f140cfa 100644
--- a/.github/workflows/check-execute-workflow-dist.yaml
+++ b/.github/workflows/check-execute-workflow-dist.yaml
@@ -16,7 +16,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           token: ${{ secrets.APIFY_SERVICE_ACCOUNT_GITHUB_TOKEN }}
 
diff --git a/.github/workflows/deploy_cloudformation.yaml b/.github/workflows/deploy_cloudformation.yaml
index 9e995bb..a8ac61a 100644
--- a/.github/workflows/deploy_cloudformation.yaml
+++ b/.github/workflows/deploy_cloudformation.yaml
@@ -139,7 +139,7 @@ jobs:
             }
 
       - name: clone repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: assume IAM role
         if: inputs.useOIDC == false
diff --git a/.github/workflows/deploy_helmfile.yaml b/.github/workflows/deploy_helmfile.yaml
index 8f376aa..72764e5 100644
--- a/.github/workflows/deploy_helmfile.yaml
+++ b/.github/workflows/deploy_helmfile.yaml
@@ -118,7 +118,7 @@ jobs:
     runs-on: ${{ inputs.runner }}
     steps:
       - name: clone repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Send notification to slack
         if: inputs.slackChannelId != ''
diff --git a/.github/workflows/lint_cloudformation.yaml b/.github/workflows/lint_cloudformation.yaml
index ec3b77e..c8fdb42 100644
--- a/.github/workflows/lint_cloudformation.yaml
+++ b/.github/workflows/lint_cloudformation.yaml
@@ -24,7 +24,7 @@ jobs:
     runs-on: ubuntu-22.04-arm64
     steps:
       - name: clone repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: install cfn-lint
         run: pip install cfn-lint==${CFN_LINT_VERSION}
diff --git a/.github/workflows/lint_gh_actions.yaml b/.github/workflows/lint_gh_actions.yaml
index 81e6eb3..99aa186 100644
--- a/.github/workflows/lint_gh_actions.yaml
+++ b/.github/workflows/lint_gh_actions.yaml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-22.04-arm64
     steps:
       - name: clone repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: lint
         run: |
diff --git a/.github/workflows/lint_helmfile.yaml b/.github/workflows/lint_helmfile.yaml
index 02ffcff..c628a5a 100644
--- a/.github/workflows/lint_helmfile.yaml
+++ b/.github/workflows/lint_helmfile.yaml
@@ -33,7 +33,7 @@ jobs:
     runs-on: ubuntu-22.04-arm64
     steps:
       - name: clone repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: install helmfile
         run: |
diff --git a/.github/workflows/release_marker.yaml b/.github/workflows/release_marker.yaml
index 02f862d..fd79162 100644
--- a/.github/workflows/release_marker.yaml
+++ b/.github/workflows/release_marker.yaml
@@ -71,7 +71,7 @@ jobs:
     runs-on: ubuntu-22.04-arm64
     steps:
       - name: checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: mark deploy - frontend
         if: inputs.sentryEnvironmentFrontend != ''
diff --git a/.github/workflows/tests.yaml b/.github/workflows/tests.yaml
index ddd3864..a08a772 100644
--- a/.github/workflows/tests.yaml
+++ b/.github/workflows/tests.yaml
@@ -115,7 +115,7 @@ jobs:
             }
 
       - name: clone local repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       # TODO: turn on caching
       - name: setup Node.js