diff --git a/vite.config.ts b/vite.config.ts
index be8e4c4a..dcbb2eeb 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -32,7 +32,7 @@ export default defineConfig({
   server: {
     port: 3001,
     strictPort: true,
-    allowedHosts: ["localhost", "127.0.0.1", "quantfortune.com", "app.quantfortune.com"],
+    allowedHosts: ["localhost", "127.0.0.1", "quantfortune.com", "www.quantfortune.com", "app.quantfortune.com", "www.app.quantfortune.com"],
     proxy: {
       "/api": {
         target: proxyTarget,