diff --git a/package.json b/package.json
index 34d4074..b74dc28 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,7 @@
   "scripts": {
     "dev": "next dev --turbopack",
     "build": "next build",
-    "start": "next start",
+    "start": "next start -p ${PORT:-3000}",
     "lint": "eslint",
     "db:generate": "drizzle-kit generate",
     "db:push": "drizzle-kit push",
diff --git a/public/manifest.json b/public/manifest.json
index 0714de7..5a93085 100644
--- a/public/manifest.json
+++ b/public/manifest.json
@@ -5,7 +5,7 @@
     "start_url": "/",
     "display": "standalone",
     "background_color": "#0a0a0a",
-    "theme_color": "#00d4aa",
+    "theme_color": "#ffffff",
     "orientation": "portrait-primary",
     "icons": [
         {