diff --git a/Casks/bit-torrent-sync.rb b/Casks/bit-torrent-sync.rb
index 3e78652c4..cce6a2a21 100644
--- a/Casks/bit-torrent-sync.rb
+++ b/Casks/bit-torrent-sync.rb
@@ -2,5 +2,6 @@ class BitTorrentSync < Cask
   url 'http://btsync.s3-website-us-east-1.amazonaws.com/BTSync.dmg'
   homepage 'http://labs.bittorrent.com/experiments/sync.html'
   version 'latest'
-  sha1 '1bacdd05376feee814a047ec8e159997bea305d3'
+  no_checksum
+  link 'BitTorrent Sync.app'
 end