diff --git a/package.json b/package.json
index 0649564..97ed17d 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
     "lusca": "^1.5.2",
     "method-override": "^2.3.9",
     "moment": "^2.20.1",
-    "mongoose": "^4.13.11",
+    "mongoose": "^5.8.3",
     "morgan": "^1.9.0",
     "mz": "^2.7.0",
     "net": "^1.0.2",