diff --git a/package.json b/package.json
index dcddcc6..19cd521 100644
--- a/package.json
+++ b/package.json
@@ -10,6 +10,6 @@
     "express": "3.0.3",
     "redis": "0.8.2",
     "redis-sync": "0.1.4",
-    "socket.io": "0.9.11"
+    "socket.io": "2.5.0"
  }
 }
\ No newline at end of file