diff -Nru haskell-generic-trie-0.3.1/debian/changelog haskell-generic-trie-0.3.1/debian/changelog
--- haskell-generic-trie-0.3.1/debian/changelog	2020-07-21 13:03:58.000000000 +0000
+++ haskell-generic-trie-0.3.1/debian/changelog	2020-10-29 20:27:29.000000000 +0000
@@ -1,3 +1,9 @@
+haskell-generic-trie (0.3.1-5build2) hirsute; urgency=medium
+
+  * No-change rebuild for new GHC ABIs
+
+ -- Steve Langasek <steve.langasek@ubuntu.com>  Thu, 29 Oct 2020 20:27:29 +0000
+
 haskell-generic-trie (0.3.1-5build1) groovy; urgency=medium
 
   * No change rebuild against new ghc ABI.