From 90e723e25eb8fc559c7bb67a0cec2f7e1983a5cb Mon Sep 17 00:00:00 2001
From: Bram Kragten <mail@bramkragten.nl>
Date: Mon, 11 Nov 2019 11:53:57 +0100
Subject: [PATCH] Allow icons to be masked (#28692)

---
 homeassistant/components/frontend/__init__.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/homeassistant/components/frontend/__init__.py b/homeassistant/components/frontend/__init__.py
index f82350d994d..7ef2bd38644 100644
--- a/homeassistant/components/frontend/__init__.py
+++ b/homeassistant/components/frontend/__init__.py
@@ -52,6 +52,7 @@ MANIFEST_JSON = {
             "src": "/static/icons/favicon-{size}x{size}.png".format(size=size),
             "sizes": "{size}x{size}".format(size=size),
             "type": "image/png",
+            "purpose": "maskable any",
         }
         for size in (192, 384, 512, 1024)
     ],