diff -Nru haskell-argon2-1.3.0.1/debian/changelog haskell-argon2-1.3.0.1/debian/changelog
--- haskell-argon2-1.3.0.1/debian/changelog	2019-08-26 17:03:05.000000000 +0000
+++ haskell-argon2-1.3.0.1/debian/changelog	2019-08-29 15:59:40.000000000 +0000
@@ -1,3 +1,9 @@
+haskell-argon2 (1.3.0.1-6build1) eoan; urgency=medium
+
+  * Rebuild against new GHC abi.
+
+ -- Gianfranco Costamagna <locutusofborg@debian.org>  Thu, 29 Aug 2019 17:59:40 +0200
+
 haskell-argon2 (1.3.0.1-6) unstable; urgency=medium
 
   * Bump dependency bounds