diff --git a/app/data/controller/api/auth/Center.php b/app/data/controller/api/auth/Center.php
index cf8f24d07..b205a77c3 100644
--- a/app/data/controller/api/auth/Center.php
+++ b/app/data/controller/api/auth/Center.php
@@ -38,7 +38,7 @@ class Center extends Auth
         foreach ($data as $key => $vo) {
             if ($vo === '') unset($data[$key]);
         }
-        if (empty($data)) $this->error('没有需要修改的数据！');
+        if (empty($data)) $this->error('没有修改的数据！');
         if ($this->app->db->name($this->table)->where(['id' => $this->mid])->update($data) !== false) {
             $this->success('更新资料成功！', $this->getMember());
         } else {