diff --git a/package.json b/package.json
index ee3307b..1980b17 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
     "body-parser"    : "^1.4.3",
     "express"        : "^4.13.4",
     "method-override": "^2.1.3",
-    "mongoose"       : "^4.4.12",
+    "mongoose"       : "^5.7.6",
     "morgan"         : "^1.1.1"
   }
 }
\ No newline at end of file