diff -Nru widelands-21/debian/changelog widelands-21/debian/changelog
--- widelands-21/debian/changelog	2020-07-27 15:50:15.000000000 +0000
+++ widelands-21/debian/changelog	2020-07-28 19:31:53.000000000 +0000
@@ -1,3 +1,9 @@
+widelands (1:21-1build2) groovy; urgency=medium
+
+  * No-change rebuild against libboost-regex1.71.0-icu67
+
+ -- Steve Langasek <steve.langasek@ubuntu.com>  Tue, 28 Jul 2020 19:31:53 +0000
+
 widelands (1:21-1build1) groovy; urgency=medium
 
   * No change rebuild against new icu ABI.