diff --git a/package.json b/package.json
index e61b7d3..cc9204f 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
     "express": "4.13.1",
     "lodash": "3.10.0",
     "moment": "2.10.6",
-    "mongoose": "4.0.5",
+    "mongoose": "5.11.7",
     "mongoose-q": "0.0.17",
     "morgan": "1.6.1",
     "node-jsrender": "1.0.6",