diff --git a/packages/app/manifest.json b/packages/app/manifest.json
index 91bba66009a..427c3adf423 100644
--- a/packages/app/manifest.json
+++ b/packages/app/manifest.json
@@ -9,13 +9,13 @@
       "src": "/web-app-manifest-192x192.png",
       "sizes": "192x192",
       "type": "image/png",
-      "purpose": "any"
+      "purpose": "maskable"
     },
     {
       "src": "/web-app-manifest-512x512.png",
       "sizes": "512x512",
       "type": "image/png",
-      "purpose": "any"
+      "purpose": "maskable"
     }
   ],
   "theme_color": "#080808",
diff --git a/packages/app/vite.icons.test.ts b/packages/app/vite.icons.test.ts
index e55dad870ce..a416ff6be60 100644
--- a/packages/app/vite.icons.test.ts
+++ b/packages/app/vite.icons.test.ts
@@ -59,6 +59,7 @@ test.each(["dev", "beta", "prod"])("serves %s app icons", async (channel) => {
 async function check(channel: string, read: (path: string) => Promise<Uint8Array>) {
   const html = new TextDecoder().decode(await read("/index.html"))
   const actual: typeof manifest = JSON.parse(new TextDecoder().decode(await read("/site.webmanifest")))
+  expect(actual.icons.every((icon) => icon.purpose === "maskable")).toBe(true)
   expect(actual).toEqual({
     ...manifest,
     icons: manifest.icons.map((icon) => ({ ...icon, src: `/icons/${channel}${icon.src}` })),