diff -u packagekit-0.5.7/debian/control packagekit-0.5.7/debian/control
--- packagekit-0.5.7/debian/control
+++ packagekit-0.5.7/debian/control
@@ -101,8 +101,7 @@
 Depends: ${shlibs:Depends}, 
          ${misc:Depends},
 	 packagekit (= ${binary:Version}),
-	 firefox-3.5 | abrowser-3.5 | www-browser
-Breaks: firefox-3.0
+	 firefox (>> 3.0) | abrowser (>> 3.0) | www-browser
 Description: software installation plugin
  PackageKit allows to perform simple software management tasks over a DBus 
  interface e.g refreshing the cache, updating, installing and removing 
diff -u packagekit-0.5.7/debian/changelog packagekit-0.5.7/debian/changelog
--- packagekit-0.5.7/debian/changelog
+++ packagekit-0.5.7/debian/changelog
@@ -1,3 +1,12 @@
+packagekit (0.5.7-0ubuntu2.2) lucid-proposed; urgency=low
+
+  * Fix LP: #606910 - in mozilla-packagekit, don't declare Breaks on 
+    firefox-3.0, as this is provided by firefox now (to ease transition),
+    and prevents mozilla-packagekit from being installed along firefox
+    - update debian/control
+
+ -- Chris Coulson <chris.coulson@canonical.com>  Fri, 19 Nov 2010 16:21:45 +0000
+
 packagekit (0.5.7-0ubuntu2.1) lucid-proposed; urgency=low
 
   * Add fix_distro_upgrade_check.diff to fix checking for updates to actually