diff -Nru dune-grid-glue-2.7.0/debian/changelog dune-grid-glue-2.7.0/debian/changelog
--- dune-grid-glue-2.7.0/debian/changelog	2020-11-14 11:29:58.000000000 +0000
+++ dune-grid-glue-2.7.0/debian/changelog	2021-01-14 16:08:33.000000000 +0000
@@ -1,3 +1,9 @@
+dune-grid-glue (2.7.0-3build1) hirsute; urgency=medium
+
+  * Rebuild against new dune 2.7.1.
+
+ -- Gianfranco Costamagna <locutusofborg@debian.org>  Thu, 14 Jan 2021 17:08:33 +0100
+
 dune-grid-glue (2.7.0-3) unstable; urgency=medium
 
   * Use tag that is guaranteed to be valid. (Closes: #966965)