diff -Nru cluster3-1.59+ds/debian/changelog cluster3-1.59+ds/debian/changelog
--- cluster3-1.59+ds/debian/changelog	2020-12-09 04:33:48.000000000 +0000
+++ cluster3-1.59+ds/debian/changelog	2022-01-13 19:09:17.000000000 +0000
@@ -1,3 +1,9 @@
+cluster3 (1.59+ds-3build1) jammy; urgency=medium
+
+  * No-change rebuild with Python 3.10 as default version
+
+ -- Graham Inggs <ginggs@ubuntu.com>  Thu, 13 Jan 2022 19:09:17 +0000
+
 cluster3 (1.59+ds-3) unstable; urgency=medium
 
   * Team upload.