diff -Nru haskell-cereal-conduit-0.8.0/debian/changelog haskell-cereal-conduit-0.8.0/debian/changelog
--- haskell-cereal-conduit-0.8.0/debian/changelog	2020-07-23 21:49:36.000000000 +0000
+++ haskell-cereal-conduit-0.8.0/debian/changelog	2020-08-27 22:28:48.000000000 +0000
@@ -1,3 +1,9 @@
+haskell-cereal-conduit (0.8.0-4build2) groovy; urgency=medium
+
+  * No-change rebuild for new GHC ABIs
+
+ -- Steve Langasek <steve.langasek@ubuntu.com>  Thu, 27 Aug 2020 22:28:48 +0000
+
 haskell-cereal-conduit (0.8.0-4build1) groovy; urgency=medium
 
   * Rebuild against new GHC abi.
diff -Nru haskell-cereal-conduit-0.8.0/debian/control haskell-cereal-conduit-0.8.0/debian/control
--- haskell-cereal-conduit-0.8.0/debian/control	2020-06-13 14:46:06.000000000 +0000
+++ haskell-cereal-conduit-0.8.0/debian/control	2020-08-27 22:28:48.000000000 +0000
@@ -1,5 +1,6 @@
 Source: haskell-cereal-conduit
-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