diff --git a/ChangeLog b/ChangeLog
index 69a3b87dff..3ec2493cbf 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2009-03-23  Hiroyuki Ikezoe  <poincare@ikezoe.net>
+
+	Bug 576254 - <object> requires attribute "id"
+
+	* docs/reference/gtk/tmpl/gtkdialog.sgml: Add id attribute to 
+	GtkBuilder UI sample.
+
 2009-03-21  Cody Russell  <bratsche@gnome.org>
 
 	Bug 538840 – [Win32] GTK menu theming could be improved
diff --git a/docs/reference/gtk/tmpl/gtkdialog.sgml b/docs/reference/gtk/tmpl/gtkdialog.sgml
index ee87d0aaef..8eb1a6b2a2 100644
--- a/docs/reference/gtk/tmpl/gtkdialog.sgml
+++ b/docs/reference/gtk/tmpl/gtkdialog.sgml
@@ -120,9 +120,9 @@ is the id of widget (which should be a child of the dialogs @action_area).
 <programlisting><![CDATA[
 <object class="GtkDialog" id="dialog1">
   <child internal-child="vbox">"
-    <object class="GtkVBox">
+    <object class="GtkVBox" id="vbox">
       <child internal-child="action_area">
-        <object class="GtkHButtonBox">
+        <object class="GtkHButtonBox" id="button_box">
           <child>
             <object class="GtkButton" id="button_cancel"/>
           </child>