diff --git a/frontend/vite.config.ts b/frontend/vite.config.ts
index 20066b5..144adce 100644
--- a/frontend/vite.config.ts
+++ b/frontend/vite.config.ts
@@ -11,6 +11,13 @@ export default defineConfig({
   },
   server: {
     host: true,
-    port: 5173,
+    port: 80,
+    allowedHosts: [
+      'localhost',
+      '.letsgetnashty.com',
+      'h2h.host.letsgetnashty.com',
+      'h2h-backend.host.letsgetnashty.com',
+      'h2h-frontend.host.letsgetnashty.com',
+    ],
   },
 })