diff --git a/gan-modules/ruoyi-gan/src/main/java/com/ruoyi/app/service/impl/AppUserServiceImpl.java b/gan-modules/ruoyi-gan/src/main/java/com/ruoyi/app/service/impl/AppUserServiceImpl.java
index 709a184..33d845e 100644
--- a/gan-modules/ruoyi-gan/src/main/java/com/ruoyi/app/service/impl/AppUserServiceImpl.java
+++ b/gan-modules/ruoyi-gan/src/main/java/com/ruoyi/app/service/impl/AppUserServiceImpl.java
@@ -381,6 +381,15 @@ public class AppUserServiceImpl implements IAppUserService {
         entity.setPhone(appUser.getPhone());
         entity.setUpdateTime(DateUtils.getNowDate());
         appUserMapper.updateAppUser(entity);
+
+        AppRegister appRegister = appRegisterMapper.selectAppRegisterByphone(entity.getPhone());
+        if (appRegister != null) {
+            AppRegister register = new AppRegister();
+            register.setId(appRegister.getId());
+            register.setPhone(appUser.getPhone());
+            register.setUpdateTime(new Date());
+            appRegisterMapper.updateAppRegister(register);
+        }
         return AjaxResult.success();
     }
 }