diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
index 8a34cfe..3bcaf38 100644
--- a/.github/workflows/main.yaml
+++ b/.github/workflows/main.yaml
@@ -17,6 +17,9 @@ jobs:
         with:
           node-version: 18.10.0
 
+      - name: Checkout
+        uses: actions/checkout@v3
+
       - name: 安装依赖并编译
         run: |
           pwd