diff -Nru gnuchess-6.2.5/debian/changelog gnuchess-6.2.5/debian/changelog
--- gnuchess-6.2.5/debian/changelog	2017-08-01 15:38:59.000000000 +0000
+++ gnuchess-6.2.5/debian/changelog	2020-03-22 15:42:39.000000000 +0000
@@ -1,3 +1,9 @@
+gnuchess (6.2.5-1build1) focal; urgency=medium
+
+  * No-change rebuild for libgcc-s1 package name change.
+
+ -- Matthias Klose <doko@ubuntu.com>  Sun, 22 Mar 2020 16:42:39 +0100
+
 gnuchess (6.2.5-1) unstable; urgency=medium
 
   * New upstream release