diff --git a/app/controllers/epp_controller.rb b/app/controllers/epp_controller.rb
index a61b155a1..f73f1bd3d 100644
--- a/app/controllers/epp_controller.rb
+++ b/app/controllers/epp_controller.rb
@@ -15,8 +15,8 @@ class EppController < ApplicationController
         code: 2001,
         msg: error
       }
+      response.headers['X-EPP-Returncode'] = '2200'
     end
-
     handle_errors and return if epp_errors.any?
   end