diff --git a/.gitea/workflows/build.yaml b/.gitea/workflows/build.yaml
index 26245a0..013e9f4 100644
--- a/.gitea/workflows/build.yaml
+++ b/.gitea/workflows/build.yaml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: 检出代码
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
 
       - name: 构建Docker镜像
         run: docker build -t dypid:latest .
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