diff --git a/data/gtk.glade b/data/gtk.glade
index 5962604..278cf9c 100644
--- a/data/gtk.glade
+++ b/data/gtk.glade
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.22.1 -->
+<!-- Generated with glade 3.22.2 -->
 <interface>
   <requires lib="gtk+" version="3.20"/>
   <object class="GtkHeaderBar" id="headerbar-library-standalone">
@@ -1975,7 +1975,7 @@
     <property name="website">http://www.suruatoel.xyz/codes/mcg</property>
     <property name="logo">mcg.svg</property>
     <property name="license_type">gpl-3-0</property>
-    <child>
+    <child type="titlebar">
       <placeholder/>
     </child>
     <child internal-child="vbox">