diff --git a/app/scripts/migrations/018.js b/app/scripts/migrations/018.js
index 41e7de391..d27fe3f46 100644
--- a/app/scripts/migrations/018.js
+++ b/app/scripts/migrations/018.js
@@ -7,7 +7,7 @@ This migration updates "transaction state history" to diffs style
 */
 
 const clone = require('clone')
-const txStateHistoryHelper = require('../tx-state-history-helper')
+const txStateHistoryHelper = require('../lib/tx-state-history-helper')
 
 
 module.exports = {