diff --git a/application/api/model/UserData.php b/application/api/model/UserData.php
index 9fddbacf..90e8d454 100644
--- a/application/api/model/UserData.php
+++ b/application/api/model/UserData.php
@@ -2,6 +2,7 @@
 
 namespace app\api\model;
 
+use think\Cache;
 use think\Db;
 use think\Log;
 use think\Model;
@@ -95,7 +96,8 @@ class UserData extends Model
             $member_name = $user_info['nickname'];
             $member_face_url = $user_info['avatar'];
             model('Tencent')->modify_user_infos($uid, $member_name, $member_face_url);
-
+            $cache_key = 'user_base_info_'.$uid;
+            Cache::rm($cache_key);
             return ['code' => 1, 'msg' => '修改成功', 'data' => $user_info];
         } else {
             return ['code' => 0, 'msg' => '修改失败,','data' =>null];
@@ -240,6 +242,8 @@ class UserData extends Model
             }
 
             Db::commit();
+            $cache_key = 'user_base_info_'.$uid;
+            Cache::rm($cache_key);
             return ['code' => 1, 'msg' => '修改成功','data' =>null];
         } catch (\Exception $e) {
             db::rollback();