diff -r da655642db17 -r d8c491c1e580 debian/changelog
--- a/debian/changelog	Mon Jun 10 10:53:48 2019 +0200
+++ b/debian/changelog	Thu Jun 13 16:47:47 2019 +0200
@@ -6,6 +6,7 @@
   [ Jérémy Bobbio ]
   * Switch to Debian source format 3.0 (quilt).
   * Specify priority “optional” instead of the obsolete “extra”.
+  * Tidy substvars usage in control file.
 
  -- Denis Laxalde <denis.laxalde@logilab.fr>  Fri, 12 Jul 2019 11:54:09 +0200