diff -Nru cothreads-0.10/debian/changelog cothreads-0.10/debian/changelog
--- cothreads-0.10/debian/changelog	2022-01-02 07:54:32.000000000 +0000
+++ cothreads-0.10/debian/changelog	2022-01-24 16:19:39.000000000 +0000
@@ -1,3 +1,9 @@
+cothreads (0.10-6build1) jammy; urgency=medium
+
+  * No-change rebuild for ocaml abi changes.
+
+ -- Matthias Klose <doko@ubuntu.com>  Mon, 24 Jan 2022 17:19:39 +0100
+
 cothreads (0.10-6) unstable; urgency=medium
 
   [ Stéphane Glondu ]