diff --git a/src/migrations/scripts/1617962328658-add-newsletter-data.ts b/src/migrations/scripts/1617962328658-add-newsletter-data.ts
index 8d5e49b98231e56bba330546f1bb9e747185448a..17821b927c47a2d58fb3544f34b98917d7f465e4 100644
--- a/src/migrations/scripts/1617962328658-add-newsletter-data.ts
+++ b/src/migrations/scripts/1617962328658-add-newsletter-data.ts
@@ -1,18 +1,12 @@
 import { Db } from 'mongodb';
 import { getDb } from '../migrations-utils/db';
 import * as fs from 'fs';
-// const fs = require('fs')
 
 export const up = async () => {
   const db: Db = await getDb();
-  fs.readFile('./src/migrations/data/newsletter-data.json', 'utf8', (err, jsonString) => {
-    if (err) {
-      console.error('File read failed:', err);
-      return;
-    }
-    const parsedData = JSON.parse(jsonString);
-    db.collection('newslettersubscriptions').insertMany(parsedData);
-  });
+  const data = fs.readFileSync('/app/src/migrations/data/newsletter-data.json', 'utf8');
+  const parsedData = JSON.parse(data);
+  db.collection('newslettersubscriptions').insertMany(parsedData);
 };
 
 export const down = async () => {