diff --git a/package.json b/package.json
index f4eae49..95d2549 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
     "forever": "~0.14.1",
     "lodash": "^4.12.0",
     "method-override": "2.3.3",
-    "mongoose": "4.0.6",
+    "mongoose": "5.7.6",
     "mongoose-timestamp": "0.4.0",
     "mongoose-user": "0.0.1",
     "morgan": "1.6.0",