diff --git a/.github/workflows/mirror.yml b/.github/workflows/mirror.yml
index 88599a7a..3210e464 100644
--- a/.github/workflows/mirror.yml
+++ b/.github/workflows/mirror.yml
@@ -2,9 +2,9 @@ name: 同步代码
 
 on:
   push:
-    branches: [ master,jdk17 ]
+    branches: [ master,dev ]
   pull_request:
-    branches: [ master,jdk17 ]
+    branches: [ master,dev ]
 
 jobs:
   gitcode: