diff --git a/.github/workflows/cd-helm-release.yml b/.github/workflows/cd-helm-release.yml
index a0b4022..245f456 100644
--- a/.github/workflows/cd-helm-release.yml
+++ b/.github/workflows/cd-helm-release.yml
@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/ci-helm-lint-test.yml b/.github/workflows/ci-helm-lint-test.yml
index 06fff44..d3f5e0a 100644
--- a/.github/workflows/ci-helm-lint-test.yml
+++ b/.github/workflows/ci-helm-lint-test.yml
@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           fetch-depth: "0"
 
diff --git a/.github/workflows/docker-push-daily.yml b/.github/workflows/docker-push-daily.yml
index 56b4dda..30362a4 100644
--- a/.github/workflows/docker-push-daily.yml
+++ b/.github/workflows/docker-push-daily.yml
@@ -21,7 +21,7 @@ jobs:
     environment: 'docker'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v3
diff --git a/.github/workflows/helm-docs.yaml b/.github/workflows/helm-docs.yaml
index ac18455..07e48ef 100644
--- a/.github/workflows/helm-docs.yaml
+++ b/.github/workflows/helm-docs.yaml
@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           ref: ${{ github.event.pull_request.head.ref }}
 
diff --git a/.github/workflows/renovate.yml b/.github/workflows/renovate.yml
index 282960d..0132737 100644
--- a/.github/workflows/renovate.yml
+++ b/.github/workflows/renovate.yml
@@ -24,7 +24,7 @@ jobs:
           app-id: ${{ secrets.APP_ID }}
 
       - name: Checkout
-        uses: actions/checkout@v5.0.1
+        uses: actions/checkout@v6.0.0
 
       - name: Self-hosted Renovate
         uses: renovatebot/github-action@v43.0.20