diff -Nru ocaml-opus-0.1.0/debian/changelog ocaml-opus-0.1.0/debian/changelog
--- ocaml-opus-0.1.0/debian/changelog	2015-11-04 12:55:44.000000000 +0000
+++ ocaml-opus-0.1.0/debian/changelog	2017-06-29 09:09:38.000000000 +0000
@@ -1,3 +1,9 @@
+ocaml-opus (0.1.0-4build3) artful; urgency=high
+
+  * No change rebuild against ocaml 4.04.
+
+ -- Dimitri John Ledkov <xnox@ubuntu.com>  Thu, 29 Jun 2017 10:09:38 +0100
+
 ocaml-opus (0.1.0-4build2) xenial; urgency=medium
 
   * No-change rebuild against new ocaml ABIs
diff -Nru ocaml-opus-0.1.0/debian/control ocaml-opus-0.1.0/debian/control
--- ocaml-opus-0.1.0/debian/control	2013-05-09 00:38:12.000000000 +0000
+++ ocaml-opus-0.1.0/debian/control	2017-06-29 09:09:38.000000000 +0000
@@ -1,7 +1,8 @@
 Source: ocaml-opus
 Section: ocaml
 Priority: optional
-Maintainer: Debian OCaml Maintainers <debian-ocaml-maint@lists.debian.org>
+Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
+XSBC-Original-Maintainer: Debian OCaml Maintainers <debian-ocaml-maint@lists.debian.org>
 Uploaders: Samuel Mimram <smimram@debian.org>, Romain Beauxis <toots@rastageeks.org>
 Build-Depends: cdbs (>= 0.4.85~),
  debhelper (>= 7.0.1),