diff -Nru octave-ltfat-2.3.1+dfsg/debian/changelog octave-ltfat-2.3.1+dfsg/debian/changelog
--- octave-ltfat-2.3.1+dfsg/debian/changelog	2019-11-07 17:09:04.000000000 +0000
+++ octave-ltfat-2.3.1+dfsg/debian/changelog	2020-03-24 14:00:55.000000000 +0000
@@ -1,3 +1,9 @@
+octave-ltfat (2.3.1+dfsg-3build1) focal; urgency=medium
+
+  * No-change rebuild for libgcc-s1 package name change.
+
+ -- Matthias Klose <doko@ubuntu.com>  Tue, 24 Mar 2020 15:00:55 +0100
+
 octave-ltfat (2.3.1+dfsg-3) unstable; urgency=medium
 
   * d/rules: Use override_dh_installdebconf instead of _auto_install for cleanup