diff --git a/EssentialsXMPP/src/plugin.yml b/EssentialsXMPP/src/plugin.yml
index dbb164466..cdcd9c149 100644
--- a/EssentialsXMPP/src/plugin.yml
+++ b/EssentialsXMPP/src/plugin.yml
@@ -2,7 +2,7 @@
 name: EssentialsXMPP
 main: com.earth2me.essentials.xmpp.EssentialsXMPP
 # Note to developers: This next line cannot change, or the automatic versioning system will break.
-version: ${project.version}-b${BUILD_NUMBER}
+version: ${project.version}-b${build.number}
 website: http://ess.khhq.net/wiki/XMPP
 description: Provides xmpp communication.
 authors:
@@ -17,4 +17,4 @@ commands:
     usage: /<command> <player> <message>
   xmppspy:
     description: toggle xmpp spy for all messages
-    usage: /<command> <player>
\ No newline at end of file
+    usage: /<command> <player>