diff -Nru haskell-mutable-containers-0.3.2/debian/changelog haskell-mutable-containers-0.3.2/debian/changelog
--- haskell-mutable-containers-0.3.2/debian/changelog	2015-12-04 05:18:00.000000000 +0000
+++ haskell-mutable-containers-0.3.2/debian/changelog	2016-01-27 20:53:52.000000000 +0000
@@ -1,3 +1,9 @@
+haskell-mutable-containers (0.3.2-1build1) xenial; urgency=medium
+
+  * Rebuild for new GHC ABIs.
+
+ -- Colin Watson <cjwatson@ubuntu.com>  Wed, 27 Jan 2016 20:53:52 +0000
+
 haskell-mutable-containers (0.3.2-1) unstable; urgency=medium
 
   * New upstream release