diff -Nru extlib-1.7.0/debian/changelog extlib-1.7.0/debian/changelog
--- extlib-1.7.0/debian/changelog	2015-08-31 08:39:40.000000000 +0000
+++ extlib-1.7.0/debian/changelog	2015-11-03 13:50:27.000000000 +0000
@@ -1,3 +1,9 @@
+extlib (1.7.0-2build1) xenial; urgency=medium
+
+  * No-change rebuild against new ocaml ABIs
+
+ -- Iain Lane <iain@orangesquash.org.uk>  Tue, 03 Nov 2015 13:50:27 +0000
+
 extlib (1.7.0-2) unstable; urgency=medium
 
   * Team upload.