Sorry, I made a mistake in that debdiff.. should be 3.80-2ubuntu1. Here's an updated debdiff. ** Attachment added: "cenon.app 3.80-2ubuntu1 debdiff" http://librarian.launchpad.net/4787346/debdiff -- [UNMETDEPS] cenon.app has unmet dependencies https://launchpad.net/bugs/65331