diff --git a/module-wechat/src/main/java/ink/wgink/module/wechat/service/miniapp/impl/MiniappUserServiceImpl.java b/module-wechat/src/main/java/ink/wgink/module/wechat/service/miniapp/impl/MiniappUserServiceImpl.java
index 3f7ad38d..768e5c81 100644
--- a/module-wechat/src/main/java/ink/wgink/module/wechat/service/miniapp/impl/MiniappUserServiceImpl.java
+++ b/module-wechat/src/main/java/ink/wgink/module/wechat/service/miniapp/impl/MiniappUserServiceImpl.java
@@ -72,7 +72,7 @@ public class MiniappUserServiceImpl extends DefaultBaseService implements IMinia
 
         Long id = Long.parseLong(params.get("id").toString());
         String userCode = ShareCodeUtil.gen(id);
-        updateUserCode(openId, userCode);
+        updateUserCode(userCode, openId);
         return userId;
     }