--- a/BuildingOnLinux.wiki	Sun Dec 21 12:10:49 2014 +0000
+++ b/BuildingOnLinux.wiki	Thu Dec 25 00:04:38 2014 +0000
@@ -61,7 +61,7 @@
 
 If you want to build the latest release version (so that you can play with other people online) use this command:
 {{{
-hg update 0.9.20
+hg update 0.9.21
 }}}
 Note. Do *not* run the command above if you want to play the latest development code (currently 0.9.21-dev).