diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index f818a97..98b5c94 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -35,7 +35,7 @@ jobs:
     name: build with jdk ${{matrix.java}}
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         name: checkout
         with:
           ref: ${{ github.event.pull_request.merge_commit_sha }}