diff --git a/MobArena.jar b/MobArena.jar
index 6051b9f..5cfaf84 100644
Binary files a/MobArena.jar and b/MobArena.jar differ
diff --git a/src/com/garbagemule/MobArena/Arena.java b/src/com/garbagemule/MobArena/Arena.java
index d9ff20f..f6afd5b 100644
--- a/src/com/garbagemule/MobArena/Arena.java
+++ b/src/com/garbagemule/MobArena/Arena.java
@@ -129,7 +129,7 @@ public class Arena
     public boolean startArena()
     {
         // Sanity-checks
-        if (running || lobbyPlayers.isEmpty() || !lobbyPlayers.containsAll(readyPlayers))
+        if (running || lobbyPlayers.isEmpty() || !readyPlayers.containsAll(lobbyPlayers))
             return false;
         if (!softRestore && forceRestore && !serializeRegion())
             return false;