diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 3d02bb1..4d77a64 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -11,7 +11,7 @@ jobs:
     name: Type-check & build
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -32,7 +32,7 @@ jobs:
     name: npm audit (critical only)
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
       - name: Setup Node.js
         uses: actions/setup-node@v4