diff -Nru ulatencyd-0.5.0/debian/changelog ulatencyd-0.5.0/debian/changelog
--- ulatencyd-0.5.0/debian/changelog	2011-11-07 10:11:21.000000000 +0000
+++ ulatencyd-0.5.0/debian/changelog	2012-02-13 18:49:58.000000000 +0000
@@ -1,3 +1,9 @@
+ulatencyd (0.5.0-4ubuntu1) precise; urgency=low
+
+  * Add Pre-Depends: ${misc:Pre-Depends} for dpkg-maintscript-helper.
+
+ -- Colin Watson <cjwatson@ubuntu.com>  Mon, 13 Feb 2012 18:49:57 +0000
+
 ulatencyd (0.5.0-4) unstable; urgency=low
 
   * Sleep between stop and start during restart (Closes: #643582).
diff -Nru ulatencyd-0.5.0/debian/control ulatencyd-0.5.0/debian/control
--- ulatencyd-0.5.0/debian/control	2011-07-26 17:17:38.000000000 +0000
+++ ulatencyd-0.5.0/debian/control	2012-02-13 18:50:00.000000000 +0000
@@ -1,7 +1,8 @@
 Source: ulatencyd
 Section: utils
 Priority: optional
-Maintainer: Alessandro Ghedini <al3xbio@gmail.com>
+Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
+XSBC-Original-Maintainer: Alessandro Ghedini <al3xbio@gmail.com>
 Build-Depends: debhelper (>= 8.1.0~), cmake,
  libdbus-1-dev,
  liblua5.1-0-dev | libluajit-5.1-dev,
@@ -16,6 +17,7 @@
 
 Package: ulatencyd
 Architecture: linux-any
+Pre-Depends: ${misc:Pre-Depends}
 Depends: ${shlibs:Depends}, ${misc:Depends}, dbus, lua5.1 | lua, liblua5.1-posix1
 Description: Daemon to minimize latency on a linux system using cgroups
  Ulatency is a daemon that controls how the Linux kernel will spend it's