diff --git a/application/api/controller/Xintiao.php b/application/api/controller/Xintiao.php
index 39ce54e..9c19be9 100644
--- a/application/api/controller/Xintiao.php
+++ b/application/api/controller/Xintiao.php
@@ -18,7 +18,7 @@ class Xintiao extends BaseCom
         $user_id = $this->uid;
         $is_xintiao = db::name('vs_room_heartbeat')->where(['user_id' => $user_id, 'room_id' => $room_id])->find();
         if($is_xintiao){
-            db::name('vs_room_heartbeat')->where('user_id' , $user_id)->update(['updatetime' => time()]);
+            db::name('vs_room_heartbeat')->where('id' , $is_xintiao['id'])->update(['updatetime' => time()]);
         }else{
             db::name('vs_room_heartbeat')->insert([
                 'user_id' => $user_id,