diff --git a/game-server/app/util/dispatcher.js b/game-server/app/util/dispatcher.js
index e99d39c..daa9b28 100644
--- a/game-server/app/util/dispatcher.js
+++ b/game-server/app/util/dispatcher.js
@@ -1,7 +1,7 @@
 var crc = require('crc');
 
 module.exports.dispatch = function(uid, connectors) {
-	var index = Math.abs(parseInt(crc.crc32(uid)),16) % connectors.length;
-	return connectors[index];
+    var index = Math.abs(parseInt(crc.crc32(uid),16)) % connectors.length;
+    return connectors[index];
 };
 
diff --git a/game-server/package.json b/game-server/package.json
index 77417a9..8539574 100644
--- a/game-server/package.json
+++ b/game-server/package.json
@@ -3,7 +3,7 @@
   "version": "0.2.0",
   "private": false,
   "dependencies": {
-    "pomelo":"0.4.3"
+    "pomelo":"1.1.6"
     , "crc" : ">=0.0.1"
     , "pomelo-collection": ">=0.1.0"
     , "pomelo-logger": "0.0.2"