diff --git a/menu_bar.ui b/menu_bar.ui
index b2aa985..43842b8 100644
--- a/menu_bar.ui
+++ b/menu_bar.ui
@@ -1,5 +1,7 @@
-<?xml version="1.0" encoding="UTF-8"?>
+<?xml version='1.0' encoding='UTF-8'?>
+<!-- Created with Cambalache 0.96.3 -->
 <interface>
+  <!-- interface-name menu_bar.ui -->
   <requires lib="gio" version="2.0"/>
   <menu id="menu">
     <submenu id="file_submenu">