diff --git a/manifest.json b/manifest.json
index 43f8311..04d8071 100644
--- a/manifest.json
+++ b/manifest.json
@@ -13,6 +13,7 @@
     }, {
     "src": "pix/pfp/196x196_masked.webp",
       "sizes": "196x196",
-      "type": "image/png"
+      "type": "image/png",
+      "purpose": "any maskable"
     }]
 }