diff --git a/package.json b/package.json
index 610098c..09ac7b8 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
     "marked": "^0.3.5",
     "method-override": "^2.3.5",
     "moment": "^2.11.0",
-    "mongoose": "^4.4.17",
+    "mongoose": "^4.9.1",
     "morgan": "^1.6.1",
     "normalize.css": "^3.0.3",
     "passport": "^0.3.2",