diff --git a/phaserquest/package.json b/phaserquest/package.json
old mode 100755
new mode 100644
index 1a57a31..f96d301
--- a/phaserquest/package.json
+++ b/phaserquest/package.json
@@ -24,7 +24,7 @@
   "dependencies": {
     "clone": "^2.1.0",
     "express": "^4.14.0",
-    "mongodb": "^2.2.16",
+    "mongodb": "^3.6.1",
     "optimist": "^0.6.1",
     "pathfinding": "^0.4.18",
     "quickselect": "^1.0.0",