diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 09d204b..19caa84 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: checkout
-      uses: actions/checkout@v1
+      uses: actions/checkout@v3
 
     - name: copy file via ssh password
       uses: ./