diff --git a/waiter_pwa/vite.config.js b/waiter_pwa/vite.config.js
index 8b1f3dc..6be36ea 100644
--- a/waiter_pwa/vite.config.js
+++ b/waiter_pwa/vite.config.js
@@ -18,8 +18,8 @@ export default defineConfig({
         background_color: '#0f172a',
         theme_color: '#0f172a',
         icons: [
-          { src: '/icons/icon-192.png', sizes: '192x192', type: 'image/png' },
-          { src: '/icons/icon-512.png', sizes: '512x512', type: 'image/png' },
+          { src: '/icons/icon-192.png', sizes: '192x192', type: 'image/png', purpose: 'any maskable' },
+          { src: '/icons/icon-512.png', sizes: '512x512', type: 'image/png', purpose: 'any maskable' },
         ],
       },
       workbox: {