diff --git a/index.js b/index.js
index 4438554..545d09a 100644
--- a/index.js
+++ b/index.js
@@ -3,7 +3,9 @@ const axios = require('axios');
 const app = express();
 const port = 7000;
 
-app.use(express.json());
+app.use(express.json({
+    limit: '500mb'
+}));
 
 const RETRY_ERROR_CODES = [408, 500, 502, 503, 504, 522, 524, 599];