--- index.docbook	2011-05-06 22:53:42.000000000 +0200
+++ index.docbook.kdex	2011-05-14 15:20:36.704067379 +0200
@@ -1,5 +1,5 @@
 <?xml version="1.0" ?>
-<!DOCTYPE book PUBLIC "-//KDE//DTD DocBook XML V4.1.2-Based Variant V1.1//EN" "dtd/kdex.dtd" [
+<!DOCTYPE book PUBLIC "-//KDE//DTD DocBook XML V4.2-Based Variant V1.1//EN" "dtd/kdex.dtd" [
   <!ENTITY kchildlock "<application>kchildlock</application>">
   <!ENTITY kappname "&kchildlock;"><!-- Do *not* replace kappname-->
   <!ENTITY package "kde-module"><!-- kdebase, kdeadmin, etc -->