diff --git a/webapp/models/Hero.php b/webapp/models/Hero.php
index 6eb610df..e6039fd9 100644
--- a/webapp/models/Hero.php
+++ b/webapp/models/Hero.php
@@ -418,8 +418,11 @@ class Hero extends BaseModel {
         return $finalyAddGold;
     }
 
-    public static function heroLocking($heroDto)
+    public static function heroIsLocking($heroDto)
     {
+        if ($heroDto['lock_type']) {
+            return true;
+        }
         $locking = false;
         {
             $idx = 0;
diff --git a/webapp/services/MissionService.php b/webapp/services/MissionService.php
index d4a7d7af..17cc6c3a 100644
--- a/webapp/services/MissionService.php
+++ b/webapp/services/MissionService.php
@@ -693,6 +693,10 @@ class MissionService extends BaseService {
                     myself()->_rspErr(1, 'objects parameter error' . $id);
                     return;
                 }
+                if (Hero::heroIsLocking($heroDb)) {
+                    myself()->_rspErr(1, 'hero is locking');
+                    return;
+                }
                 array_push(
                     $mission['objects'],
                     array(