diff --git a/lib/models/index.js b/lib/models/index.js
index <HASH>..<HASH> 100644
--- a/lib/models/index.js
+++ b/lib/models/index.js
@@ -1,4 +1,4 @@
-
+require('mongoose').models = {};
 module.exports = {
   InviteCode: require('./invite'),
   Job: require('./job'),
fix mongoose models code reloading issue