diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e0789fe..617a624 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -44,7 +44,7 @@ jobs:
 
     steps:
       - name: clone the repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: run action
         uses: ./
         with: