diff --git a/web/vite.config.js b/web/vite.config.js
index 3d94049..9362fe4 100644
--- a/web/vite.config.js
+++ b/web/vite.config.js
@@ -11,7 +11,7 @@ export default defineConfig({
     cors: true,
     hmr: {
       protocol: 'wss',
-      host: '.code-catalyst.com',
+      host:  ['*.code-catalyst.com'],
       clientPort: 443,
     }
   },