diff --git a/tracks/config/environment.rb.tmpl b/tracks/config/environment.rb.tmpl
index 802fee25..b0417e97 100644
--- a/tracks/config/environment.rb.tmpl
+++ b/tracks/config/environment.rb.tmpl
@@ -85,4 +85,4 @@ end
 MOBILE_CONTENT_TYPE = 'tracks/mobile'
 Mime::Type.register(MOBILE_CONTENT_TYPE, :m)
 
-TRACKS_VERSION = '1.50-rc2'
+TRACKS_VERSION = '1.50-trunk'