diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f9720a3..38354d7 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v7
     - name: Set up JDK 21
       uses: actions/setup-java@v6
       with: