diff --git a/packages/backend/assets/icons/maskable.png b/packages/backend/assets/icons/maskable.png
new file mode 100644
index 000000000..00edeaaac
--- /dev/null
+++ b/packages/backend/assets/icons/maskable.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9acf00c45965a91671844dd58593d6a6180a566c97d8ecb79f27b47aaef7b64a
+size 10653
diff --git a/packages/backend/assets/icons/monochrome.png b/packages/backend/assets/icons/monochrome.png
new file mode 100644
index 000000000..17ecc9271
--- /dev/null
+++ b/packages/backend/assets/icons/monochrome.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a68ea0d3a1877fde5a3dc49de1fe6c3ea1dfd958a1f40fd7d6745ee2d34ec287
+size 6538
diff --git a/packages/backend/src/server/web/manifest.json b/packages/backend/src/server/web/manifest.json
index 2f053fdc4..1e662fb20 100644
--- a/packages/backend/src/server/web/manifest.json
+++ b/packages/backend/src/server/web/manifest.json
@@ -11,12 +11,26 @@
 		{
 			"src": "/static-assets/icons/192.png",
 			"sizes": "192x192",
-			"type": "image/png"
+			"type": "image/png",
+			"purpose": "any"
 		},
 		{
 			"src": "/static-assets/icons/512.png",
 			"sizes": "512x512",
-			"type": "image/png"
+			"type": "image/png",
+			"purpose": "any"
+		},
+		{
+			"src": "/static-assets/icons/maskable.png",
+			"sizes": "512x512",
+			"type": "image/png",
+			"purpose": "maskable"
+		},
+		{
+			"src": "/static-assets/icons/monochrome.png",
+			"sizes": "512x512",
+			"type": "image/png",
+			"purpose": "monochrome"
 		}
 	],
 	"share_target": {
@@ -53,5 +67,8 @@
 			"name": "Chats",
 			"url": "/my/messaging"
 		}
-	]
+	],
+	"categories": [
+    "social"
+  ]
 }