diff -Nru ocaml-sqlexpr-0.5.5/debian/changelog ocaml-sqlexpr-0.5.5/debian/changelog
--- ocaml-sqlexpr-0.5.5/debian/changelog	2016-01-06 11:56:59.000000000 +0000
+++ ocaml-sqlexpr-0.5.5/debian/changelog	2016-02-12 14:19:30.000000000 +0000
@@ -1,3 +1,9 @@
+ocaml-sqlexpr (0.5.5-2build4) xenial; urgency=medium
+
+  * Rebuild for new OCaml ABIs.
+
+ -- Matthias Klose <doko@ubuntu.com>  Fri, 12 Feb 2016 14:19:30 +0000
+
 ocaml-sqlexpr (0.5.5-2build3) xenial; urgency=medium
 
   * Rebuild for new OCaml ABIs.