diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c125370..931223a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -31,7 +31,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 15
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Setup Node.js
         uses: actions/setup-node@v6
@@ -60,7 +60,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 30
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: docker/setup-qemu-action@v4
       - uses: docker/setup-buildx-action@v4
 
@@ -89,7 +89,7 @@ jobs:
     outputs:
       digest: ${{ steps.build-and-push.outputs.digest }}
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: docker/setup-qemu-action@v4
       - uses: docker/setup-buildx-action@v4
 
@@ -140,7 +140,7 @@ jobs:
       name: github-pages
       url: ${{ steps.deployment.outputs.page_url }}
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Setup Helm
         uses: azure/setup-helm@v5