diff -Nru ppxlib-0.27.0/debian/changelog ppxlib-0.27.0/debian/changelog
--- ppxlib-0.27.0/debian/changelog	2022-10-11 18:56:20.000000000 +0000
+++ ppxlib-0.27.0/debian/changelog	2022-11-24 13:05:01.000000000 +0000
@@ -1,3 +1,9 @@
+ppxlib (0.27.0-2build1) lunar; urgency=medium
+
+  * Rebuild against new OCAML ABI.
+
+ -- Gianfranco Costamagna <locutusofborg@debian.org>  Thu, 24 Nov 2022 14:05:01 +0100
+
 ppxlib (0.27.0-2) unstable; urgency=medium
 
   * Bump deb-version to get around numbering issue.