diff --git a/manifest.json b/manifest.json
index 7221976d..3316983e 100644
--- a/manifest.json
+++ b/manifest.json
@@ -4,10 +4,33 @@
   "display": "standalone",
   "background_color": "#fff",
   "description": "A front-end solution for enterprise applications built upon Ant Design and UmiJS",
-  "icons": [
+  "icons": [{
+      "src": "logo/logo@96.png",
+      "sizes": "72x72"
+    },
     {
-      "src": "logo.svg",
-      "sizes": "72x72 96x96 128x128 144x144 152x152 192x192 384x384 512x512"
+      "src": "logo/logo@128.png",
+      "sizes": "128x128"
+    },
+    {
+      "src": "logo/logo@144.png",
+      "sizes": "144x144"
+    },
+    {
+      "src": "logo/logo@152.png",
+      "sizes": "152x152"
+    },
+    {
+      "src": "logo/logo@192.png",
+      "sizes": "192x192"
+    },
+    {
+      "src": "logo/logo@384.png",
+      "sizes": "384x384"
+    },
+    {
+      "src": "logo/logo@512.png",
+      "sizes": "512x512"
     }
   ]
 }
diff --git a/public/logo/logo@128.png b/public/logo/logo@128.png
new file mode 100755
index 00000000..5e218d8c
Binary files /dev/null and b/public/logo/logo@128.png differ
diff --git a/public/logo/logo@144.png b/public/logo/logo@144.png
new file mode 100755
index 00000000..347e0dfe
Binary files /dev/null and b/public/logo/logo@144.png differ
diff --git a/public/logo/logo@152.png b/public/logo/logo@152.png
new file mode 100755
index 00000000..900dc3c7
Binary files /dev/null and b/public/logo/logo@152.png differ
diff --git a/public/logo/logo@192.png b/public/logo/logo@192.png
new file mode 100755
index 00000000..342ab1e9
Binary files /dev/null and b/public/logo/logo@192.png differ
diff --git a/public/logo/logo@384.png b/public/logo/logo@384.png
new file mode 100755
index 00000000..c487f36b
Binary files /dev/null and b/public/logo/logo@384.png differ
diff --git a/public/logo/logo@512.png b/public/logo/logo@512.png
new file mode 100755
index 00000000..c2b44dc8
Binary files /dev/null and b/public/logo/logo@512.png differ
diff --git a/public/logo/logo@72.png b/public/logo/logo@72.png
new file mode 100755
index 00000000..126e5efe
Binary files /dev/null and b/public/logo/logo@72.png differ
diff --git a/public/logo/logo@96.png b/public/logo/logo@96.png
new file mode 100755
index 00000000..de9a9fba
Binary files /dev/null and b/public/logo/logo@96.png differ
diff --git a/public/portugal.svg b/public/portugal.svg
new file mode 100644
index 00000000..1e8ffbbb
--- /dev/null
+++ b/public/portugal.svg
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!-- Generator: Adobe Illustrator 19.0.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+<svg version="1.1" id="Capa_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
+	 viewBox="0 0 512 512" style="enable-background:new 0 0 512 512;" xml:space="preserve">
+<rect style="fill:#D80027;" width="512" height="512"/>
+<polygon style="fill:#6DA544;" points="196.641,0 196.641,264.348 196.641,512 0,512 0,0 "/>
+<circle style="fill:#FFDA44;" cx="196.641" cy="256" r="96"/>
+<path style="fill:#D80027;" d="M142.638,208v60c0,29.823,24.178,54,54,54s54-24.178,54-54v-60H142.638z"/>
+<path style="fill:#F0F0F0;" d="M196.638,286c-9.925,0-18-8.075-18-18v-24.001h36V268C214.638,277.925,206.563,286,196.638,286z"/>
+<g>
+</g>
+<g>
+</g>
+<g>
+</g>
+<g>
+</g>
+<g>
+</g>
+<g>
+</g>
+<g>
+</g>
+<g>
+</g>
+<g>
+</g>
+<g>
+</g>
+<g>
+</g>
+<g>
+</g>
+<g>
+</g>
+<g>
+</g>
+<g>
+</g>
+</svg>
diff --git a/src/utils/config.js b/src/utils/config.js
index 1a669001..3444f67a 100644
--- a/src/utils/config.js
+++ b/src/utils/config.js
@@ -21,7 +21,7 @@ module.exports = {
       {
         key: 'pt-br',
         title: 'Português',
-        flag: '/brazil.svg',
+        flag: '/portugal.svg',
       },
       {
         key: 'en',