diff --git a/.gitea/workflows/demo.yaml b/.gitea/workflows/demo.yaml
index e13b314..9eb8c18 100644
--- a/.gitea/workflows/demo.yaml
+++ b/.gitea/workflows/demo.yaml
@@ -3,6 +3,7 @@ on: [push]
 
 jobs:
   build:
+    runs-on: Linux 
     steps:      
       - run: uname -a   
       - name: 克隆仓库
@@ -26,6 +27,6 @@ jobs:
         run: yarn build 
       - run: ls
       - run: docker build -t jeffdoc:${{ gitea.sha }} .
-      #- run: docker stop jeffdoc
-      #- run: docker rm jeffdoc
+      - run: docker stop jeffdoc
+      - run: docker rm jeffdoc
       - run: docker run  --name=jeffdoc -d -p 9080:80 jeffdoc:${{ gitea.sha }}
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