diff --git a/apps/web/public/cartesi-logo-192x192.png b/apps/web/public/cartesi-logo-192x192.png
index 39b987a6..0c78b48d 100644
Binary files a/apps/web/public/cartesi-logo-192x192.png and b/apps/web/public/cartesi-logo-192x192.png differ
diff --git a/apps/web/public/cartesi-logo-512x512.png b/apps/web/public/cartesi-logo-512x512.png
new file mode 100644
index 00000000..77337f92
Binary files /dev/null and b/apps/web/public/cartesi-logo-512x512.png differ
diff --git a/apps/web/public/manifest.json b/apps/web/public/manifest.json
index 802cdede..b1428615 100644
--- a/apps/web/public/manifest.json
+++ b/apps/web/public/manifest.json
@@ -12,6 +12,17 @@
             "src": "cartesi-logo-192x192.png",
             "sizes": "192x192",
             "type": "image/png"
+        },
+        {
+            "src": "cartesi-logo-512x512.png",
+            "sizes": "512x512",
+            "type": "image/png"
+        },
+        {
+            "src": "maskable-icon-196x196.png",
+            "sizes": "196x196",
+            "type": "image/png",
+            "purpose": "any maskable"
         }
     ]
 }
diff --git a/apps/web/public/maskable-icon-196x196.png b/apps/web/public/maskable-icon-196x196.png
new file mode 100644
index 00000000..9cd3817e
Binary files /dev/null and b/apps/web/public/maskable-icon-196x196.png differ