diff -u xserver-xorg-video-nouveau-1.0.17/debian/changelog xserver-xorg-video-nouveau-1.0.17/debian/changelog
--- xserver-xorg-video-nouveau-1.0.17/debian/changelog
+++ xserver-xorg-video-nouveau-1.0.17/debian/changelog
@@ -1,3 +1,9 @@
+xserver-xorg-video-nouveau (1:1.0.17-1build1) impish; urgency=medium
+
+  * No-change rebuild to build packages with zstd compression.
+
+ -- Matthias Klose <doko@ubuntu.com>  Thu, 07 Oct 2021 12:27:14 +0200
+
 xserver-xorg-video-nouveau (1:1.0.17-1) unstable; urgency=medium
 
   * Team upload.