diff -Nru ocaml-qcheck-0.15/debian/changelog ocaml-qcheck-0.15/debian/changelog
--- ocaml-qcheck-0.15/debian/changelog	2020-09-21 04:53:06.000000000 +0000
+++ ocaml-qcheck-0.15/debian/changelog	2020-11-03 13:07:01.000000000 +0000
@@ -1,3 +1,9 @@
+ocaml-qcheck (0.15-1build1) hirsute; urgency=medium
+
+  * No-change rebuild for ocaml abi changes.
+
+ -- Matthias Klose <doko@ubuntu.com>  Tue, 03 Nov 2020 14:07:01 +0100
+
 ocaml-qcheck (0.15-1) unstable; urgency=medium
 
   * Team upload