diff --git a/Trustie_server b/Trustie_server
index 4802b8a..0d0c701 100644
--- a/Trustie_server
+++ b/Trustie_server
@@ -26,4 +26,5 @@
    C. 开发过程中API请求地址需要与后台代码forgeplus中的route.rb中的路由对应起来
    D. 运行服务命令： nohup npm start > npm-start.log 2>&1 &
 8. gitea的二进制执行文件最新的托管版本库位于：
-    https://forgeplus.trustie.net/projects/Trustie/gitea-binary
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+    https://forgeplus.trustie.net/projects/Trustie/gitea-binary
+9. 更新前端build文件时，报unique_head.rb先关错误，删除app/docs文件夹即可
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