supmua.org -> sup-heliotrope.github.io

1 files changed, 1 insertions, 1 deletions

diff --git a/index.mdwn b/index.mdwn
index 146b67a..15332a6 100644
--- a/index.mdwn
+++ b/index.mdwn
@@ -31,7 +31,7 @@ Then notmuch may be exactly what you've been looking for.
   that you can keep your inbox tamed and focus on what really matters
   in your life, (which is surely not email).
 
-* Notmuch is an answer to [Sup](http://supmua.org/).
+* Notmuch is an answer to [Sup](http://sup-heliotrope.github.io/).
   Sup is a very good email program written by William Morgan (and
   others) and is the direct inspiration for Notmuch. Notmuch began as
   an effort to rewrite performance-critical pieces of Sup in C rather