diff --git a/debian/copyright b/debian/copyright
index dd1cfc8..720449f 100644
--- a/debian/copyright
+++ b/debian/copyright
@@ -4,6 +4,7 @@
  http://lists.sugarlabs.org/listinfo/sugar-devel
  irc://irc.freenode.net/sugar
 Source: http://download.sugarlabs.org/sources/sucrose/fructose/Etoys/
+ git://git.sugarlabs.org/etoys/mainline.git
 
 Files: *
 Copyright: 2006-2008, Viewpoints Research Institute, and Contributors