diff --git a/package.json b/package.json
index d3cbc89..77d5fcf 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
     "express": "^4.13.4",
     "method-override": "^2.1.3",
     "moment": "^2.14.1",
-    "mongoose": "^4.5.8",
+    "mongoose": "^5.7.12",
     "morgan": "^1.1.1"
   }
 }