diff --git a/apps/pm/views.py b/apps/pm/views.py
index 30466608..324d55d1 100644
--- a/apps/pm/views.py
+++ b/apps/pm/views.py
@@ -91,7 +91,7 @@ class UtaskViewSet(CustomModelViewSet):
         utasks = Utask.objects.filter(
             id__in=vdata['ids'], state=Utask.UTASK_CREATED)
         for i in utasks:
-            PmService.schedue_mtasks(request.user, i, vdata.get("schedue_type", "to_day"))
+            PmService.schedue_mtasks(request.user, i, vdata.get("schedule_type", "to_day"))
         return Response()
 
     @action(methods=['post'], detail=False, perms_map={'post': 'utask.assgin'}, serializer_class=PkSerializer)