diff --git a/package.json b/package.json
index 8cda0af..c234342 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
     "config": "^1.20.2",
     "express": "^4.13.4",
     "extend": "^3.0.0",
-    "mongodb": "^2.1.16",
+    "mongodb": "^3.6.1",
     "socket.io": "^1.4.5"
   },
   "devDependencies": {