diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 4868ff2..09a6297 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -20,7 +20,7 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: actions/setup-java@v4
         with:
           java-version: '22'
diff --git a/.github/workflows/docker-ci.yaml b/.github/workflows/docker-ci.yaml
index 1159c97..8101e80 100644
--- a/.github/workflows/docker-ci.yaml
+++ b/.github/workflows/docker-ci.yaml
@@ -20,7 +20,7 @@ jobs:
     name: Lint Dockerfile
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Run hadolint
         uses: hadolint/hadolint-action@v3.1.0
         with:
@@ -32,7 +32,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: lint
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: s4u/setup-maven-action@v1.18.0
         with:
           java-version: 22
diff --git a/.github/workflows/publish.yaml b/.github/workflows/publish.yaml
index 7d41257..51ccb03 100644
--- a/.github/workflows/publish.yaml
+++ b/.github/workflows/publish.yaml
@@ -12,7 +12,7 @@ jobs:
   publish-jars:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: actions/setup-java@v4
         with:
           java-version: '22'
@@ -29,7 +29,7 @@ jobs:
     outputs:
       should_trigger_deploy: ${{ steps.should_trigger_deploy.outputs.should_trigger_deploy }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: docker/login-action@v3
         with:
           registry: ghcr.io
diff --git a/.github/workflows/security-scan.yaml b/.github/workflows/security-scan.yaml
index 2df9db9..6825e61 100644
--- a/.github/workflows/security-scan.yaml
+++ b/.github/workflows/security-scan.yaml
@@ -9,7 +9,7 @@ jobs:
     name: Security Scan
     runs-on: self-hosted
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: 0