diff -Nru haskell-gi-gtk-hs-0.3.9/debian/changelog haskell-gi-gtk-hs-0.3.9/debian/changelog
--- haskell-gi-gtk-hs-0.3.9/debian/changelog	2020-08-23 09:05:53.000000000 +0000
+++ haskell-gi-gtk-hs-0.3.9/debian/changelog	2020-10-29 20:29:34.000000000 +0000
@@ -1,3 +1,9 @@
+haskell-gi-gtk-hs (0.3.9-1build1) hirsute; urgency=medium
+
+  * No-change rebuild for new GHC ABIs
+
+ -- Steve Langasek <steve.langasek@ubuntu.com>  Thu, 29 Oct 2020 20:29:34 +0000
+
 haskell-gi-gtk-hs (0.3.9-1) unstable; urgency=medium
 
   * New upstream release
diff -Nru haskell-gi-gtk-hs-0.3.9/debian/control haskell-gi-gtk-hs-0.3.9/debian/control
--- haskell-gi-gtk-hs-0.3.9/debian/control	2020-08-23 09:05:53.000000000 +0000
+++ haskell-gi-gtk-hs-0.3.9/debian/control	2020-10-29 20:29:34.000000000 +0000
@@ -1,5 +1,6 @@
 Source: haskell-gi-gtk-hs
-Maintainer: Debian Haskell Group <pkg-haskell-maintainers@lists.alioth.debian.org>
+Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
+XSBC-Original-Maintainer: Debian Haskell Group <pkg-haskell-maintainers@lists.alioth.debian.org>
 Uploaders: Clint Adams <clint@debian.org>
 Priority: optional
 Section: haskell