diff --git a/app/vite.config.ts b/app/vite.config.ts
index a5dec8e8..2be6ed48 100644
--- a/app/vite.config.ts
+++ b/app/vite.config.ts
@@ -11,7 +11,7 @@ const __dirname = path.dirname(new URL(import.meta.url).pathname)
 export default defineConfig({
   server: {
     host: true,
-    port: 5175,
+    port: 5174,
     /**
      * https: {
      *   key: fs.readFileSync(path.resolve(__dirname, 'localhost-key.pem')),