diff -Nru clutter-gtk-1.8.4/debian/changelog clutter-gtk-1.8.4/debian/changelog
--- clutter-gtk-1.8.4/debian/changelog	2018-12-23 23:40:41.000000000 +0000
+++ clutter-gtk-1.8.4/debian/changelog	2021-10-07 10:10:14.000000000 +0000
@@ -1,3 +1,9 @@
+clutter-gtk (1.8.4-4build1) impish; urgency=medium
+
+  * No-change rebuild to build packages with zstd compression.
+
+ -- Matthias Klose <doko@ubuntu.com>  Thu, 07 Oct 2021 12:10:14 +0200
+
 clutter-gtk (1.8.4-4) unstable; urgency=medium
 
   * Bump debhelper compat to 11