diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysProfileController.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysProfileController.java
index 24a27e3a..5e1a0e74 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysProfileController.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysProfileController.java
@@ -67,11 +67,12 @@ public class SysProfileController extends BaseController {
     @PutMapping
     public R<Void> updateProfile(@RequestBody SysUserProfileBo profile) {
         SysUserBo user = BeanUtil.toBean(profile, SysUserBo.class);
+        String username = LoginHelper.getUsername();
         if (StringUtils.isNotEmpty(user.getPhonenumber()) && !userService.checkPhoneUnique(user)) {
-            return R.fail("修改用户'" + user.getUserName() + "'失败，手机号码已存在");
+            return R.fail("修改用户'" + username + "'失败，手机号码已存在");
         }
         if (StringUtils.isNotEmpty(user.getEmail()) && !userService.checkEmailUnique(user)) {
-            return R.fail("修改用户'" + user.getUserName() + "'失败，邮箱账号已存在");
+            return R.fail("修改用户'" + username + "'失败，邮箱账号已存在");
         }
         user.setUserId(LoginHelper.getUserId());
         if (userService.updateUserProfile(user) > 0) {