diff -Nru unrar-nonfree-5.6.6/debian/changelog unrar-nonfree-5.6.6/debian/changelog
--- unrar-nonfree-5.6.6/debian/changelog	2019-03-03 00:13:40.000000000 +0000
+++ unrar-nonfree-5.6.6/debian/changelog	2020-03-22 16:01:42.000000000 +0000
@@ -1,3 +1,9 @@
+unrar-nonfree (1:5.6.6-2build1) focal; urgency=medium
+
+  * No-change rebuild for libgcc-s1 package name change.
+
+ -- Matthias Klose <doko@ubuntu.com>  Sun, 22 Mar 2020 17:01:42 +0100
+
 unrar-nonfree (1:5.6.6-2) unstable; urgency=medium
 
   * update VCS and my email