diff --git a/package.json b/package.json
index 4aa7b76..1d7371b 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
   },
   "dependencies": {
     "express": "^4.15.2",
-    "mongodb": "^2.2.25",
+    "mongodb": "^3.6.1",
     "csv-parse": "^1.2.0",
     "express-busboy": "^5.0.0"
   },