diff -Nru python-vispy-0.6.4/debian/changelog python-vispy-0.6.4/debian/changelog
--- python-vispy-0.6.4/debian/changelog	2020-01-17 10:32:32.000000000 +0000
+++ python-vispy-0.6.4/debian/changelog	2020-02-18 08:39:01.000000000 +0000
@@ -1,3 +1,9 @@
+python-vispy (0.6.4-1build1) focal; urgency=medium
+
+  * No-change rebuild to drop python3.7.
+
+ -- Matthias Klose <doko@ubuntu.com>  Tue, 18 Feb 2020 09:39:01 +0100
+
 python-vispy (0.6.4-1) unstable; urgency=medium
 
   * Team upload.