diff -Nru grr.app-1.0/debian/changelog grr.app-1.0/debian/changelog
--- grr.app-1.0/debian/changelog	2018-01-30 05:47:19.000000000 +0000
+++ grr.app-1.0/debian/changelog	2019-01-17 19:51:13.000000000 +0000
@@ -1,3 +1,9 @@
+grr.app (1.0-1build4) disco; urgency=medium
+
+  * No-change rebuild for gnustep soname changes.
+
+ -- Matthias Klose <doko@ubuntu.com>  Thu, 17 Jan 2019 19:51:13 +0000
+
 grr.app (1.0-1build3) bionic; urgency=medium
 
   * No-change rebuild for gnustep-gui soname change.