diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4e689ca..58d088f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -21,7 +21,7 @@ jobs:
   test:
     runs-on: macos-15
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
       - name: build
         run: swift build
       - name: test