diff --git a/src/routes/__layout.svelte b/src/routes/__layout.svelte
index c758eb0f..eb39d2e1 100644
--- a/src/routes/__layout.svelte
+++ b/src/routes/__layout.svelte
@@ -1,5 +1,14 @@
 <script lang="ts">
 	import '../app.postcss';
+	import { base } from '$app/paths';
+	import { onMount } from 'svelte';
+	// This can be removed once https://github.com/sveltejs/kit/issues/1612 is fixed.
+	// Then move it into src and vite will bundle it automatically.
+	onMount(() => {
+		if ('serviceWorker' in navigator) {
+			navigator.serviceWorker.register(`${base}/service-worker.js`);
+		}
+	});
 </script>
 
 <main class="h-screen">
diff --git a/src/routes/manifest.json.ts b/src/routes/manifest.json.ts
index cdaf7047..958b1e79 100644
--- a/src/routes/manifest.json.ts
+++ b/src/routes/manifest.json.ts
@@ -21,7 +21,8 @@ export const get = (): { body: unknown } => {
 			display: 'standalone',
 			scope: `${base}`,
 			theme_color: '#6366F1',
-			description: 'Description'
+			description: 'FlowChart & Diagrams Editor.',
+			orientation: 'landscape'
 		}
 	};
 };
diff --git a/src/service-worker.js b/static/service-worker.js
similarity index 100%
rename from src/service-worker.js
rename to static/service-worker.js