diff -pruN 1.0.3-1/debian/changelog 1.0.3-1ubuntu1/debian/changelog
--- 1.0.3-1/debian/changelog	2011-10-08 13:18:35.000000000 +0000
+++ 1.0.3-1ubuntu1/debian/changelog	2011-11-12 10:46:25.000000000 +0000
@@ -1,3 +1,10 @@
+https-everywhere (1.0.3-1ubuntu1) precise; urgency=low
+
+  * Pre-Depends: dpkg (>= 1.15.6) for xz compression support.  Needed until
+    after Ubuntu 12.04 LTS.
+
+ -- Colin Watson <cjwatson@ubuntu.com>  Sat, 12 Nov 2011 10:46:24 +0000
+
 https-everywhere (1.0.3-1) unstable; urgency=low
 
   [ Rogério Brito ]
diff -pruN 1.0.3-1/debian/control 1.0.3-1ubuntu1/debian/control
--- 1.0.3-1/debian/control	2011-10-08 12:59:08.000000000 +0000
+++ 1.0.3-1ubuntu1/debian/control	2011-11-12 10:46:23.000000000 +0000
@@ -1,7 +1,8 @@
 Source: https-everywhere
 Section: web
 Priority: optional
-Maintainer: Debian Mozilla Extension Maintainers <pkg-mozext-maintainers@lists.alioth.debian.org>
+Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
+XSBC-Original-Maintainer: Debian Mozilla Extension Maintainers <pkg-mozext-maintainers@lists.alioth.debian.org>
 Uploaders:
  Rogério Brito <rbrito@ime.usp.br>, Fabrizio Regalli <fabreg@fabreg.it>
 DM-Upload-Allowed: yes
@@ -15,6 +16,7 @@ Vcs-Browser: http://git.debian.org/?p=pk
 
 Package: xul-ext-https-everywhere
 Architecture: all
+Pre-Depends: dpkg (>= 1.15.6)
 Depends:
  ${misc:Depends}
 Recommends: