diff -Nru spherepack-3.3~a1/debian/changelog spherepack-3.3~a1/debian/changelog
--- spherepack-3.3~a1/debian/changelog	2020-10-03 09:58:48.000000000 +0000
+++ spherepack-3.3~a1/debian/changelog	2020-12-07 17:25:21.000000000 +0000
@@ -1,3 +1,9 @@
+spherepack (3.3~a1-4build1) hirsute; urgency=medium
+
+  * No-change rebuild to drop python3.8 extensions.
+
+ -- Matthias Klose <doko@ubuntu.com>  Mon, 07 Dec 2020 18:25:21 +0100
+
 spherepack (3.3~a1-4) unstable; urgency=medium
 
   * Set autopkgtests as superficial. Closes: #970971