diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index dc18308..45e5810 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -24,7 +24,7 @@ jobs:
           node-version: ${{ matrix.node }}
 
       - name: checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: cache node_modules
         uses: actions/cache@v2