diff --git a/frontend/src/App.jsx b/frontend/src/App.jsx
index 757a7a3..455d4f9 100644
--- a/frontend/src/App.jsx
+++ b/frontend/src/App.jsx
@@ -4,7 +4,7 @@ import {
   Container, Navbar, Table, Button, Form, InputGroup, Row, Col, Card, Alert
 } from 'react-bootstrap'
 
-const API_URL = 'http://localhost:3001/api'
+const API_URL = '/api'
 
 function App() {
   const [domains, setDomains] = useState([])