diff -r 852bf1e052f4 -r d3317d6162fe gameServer/OfficialServer/checker.hs
--- a/gameServer/OfficialServer/checker.hs	Tue Nov 10 15:49:55 2015 +0100
+++ b/gameServer/OfficialServer/checker.hs	Wed Nov 11 00:01:55 2015 +0300
@@ -54,7 +54,7 @@
     deriving Show
 
 serverAddress = "netserver.hedgewars.org"
-protocolNumber = "49"
+protocolNumber = "51"
 
 getLines :: Handle -> IO [B.ByteString]
 getLines h = g