diff -Nru haskell-haskell-src-1.0.4/debian/changelog haskell-haskell-src-1.0.4/debian/changelog
--- haskell-haskell-src-1.0.4/debian/changelog	2022-12-09 08:54:05.000000000 +0000
+++ haskell-haskell-src-1.0.4/debian/changelog	2022-12-09 13:32:49.000000000 +0000
@@ -1,3 +1,9 @@
+haskell-haskell-src (1.0.4-1build2) lunar; urgency=medium
+
+  * Rebuild against new GHC ABI.
+
+ -- Gianfranco Costamagna <locutusofborg@debian.org>  Fri, 09 Dec 2022 14:32:49 +0100
+
 haskell-haskell-src (1.0.4-1build1) lunar; urgency=medium
 
   * Rebuild against new OCAML ABI.