diff --git a/public/manifest.json b/public/manifest.json
index f112aea..6de1ca1 100644
--- a/public/manifest.json
+++ b/public/manifest.json
@@ -16,6 +16,12 @@
       "src": "logo512.png",
       "type": "image/png",
       "sizes": "512x512"
+    },
+    {
+      "src": "maskable512.png",
+      "type": "image/png",
+      "sizes": "512x512",
+      "purpose": "maskable"
     }
   ],
   "start_url": ".",
diff --git a/public/maskable512.png b/public/maskable512.png
new file mode 100644
index 0000000..b89fd90
--- /dev/null
+++ b/public/maskable512.png
Binary files differ