diff --git a/spug_api/apps/deploy/views.py b/spug_api/apps/deploy/views.py
index e505eb7..92eb1b8 100644
--- a/spug_api/apps/deploy/views.py
+++ b/spug_api/apps/deploy/views.py
@@ -316,7 +316,8 @@ def post_request_ext2(request):
         if form.id:
             req = DeployRequest.objects.get(pk=form.id)
             is_required_notify = deploy.is_audit and req.status == '-1'
-            req.update_by_dict(created_by=request.user, reason=None, **form)
+            form.update(created_by=request.user, reason=None)
+            req.update_by_dict(form)
         else:
             req = DeployRequest.objects.create(created_by=request.user, **form)
             is_required_notify = deploy.is_audit