diff --git a/package.json b/package.json
index 753b736..a606420 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
     "marked": "^0.3.5",
     "minimist": "^1.1.2",
     "moment": "^2.10.3",
-    "mongoose": "^4.1.8",
+    "mongoose": "^5.7.7",
     "mz": "^2.0.0",
     "node-schedule": "^0.2.9",
     "node-uuid": "^1.4.3",