diff --git a/package.json b/package.json
index 874a96d..3e4bdf3 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
     "async": "^2.0.1",
     "guid": "^0.0.12",
     "merge": "^1.2.0",
-    "mongodb": "^2.2.6",
+    "mongodb": "^3.6.1",
     "ws": "^1.1.1"
   },
   "devDependencies": {