diff --git a/src/layouts/index.js b/src/layouts/index.js
index 26ba8b1..8d075dd 100644
--- a/src/layouts/index.js
+++ b/src/layouts/index.js
@@ -5,12 +5,14 @@ import { I18nProvider } from '@lingui/react'
 import { langFromPath, defaultLanguage } from 'utils'
 import zh_CN from 'antd/lib/locale-provider/zh_CN'
 import en_US from 'antd/lib/locale-provider/en_US'
+import pt_BR from 'antd/lib/locale-provider/pt_BR'
 
 import BaseLayout from './BaseLayout'
 
 const languages = {
   zh: zh_CN,
   en: en_US,
+  'pt-br': pt_BR,
 }
 
 @withRouter
diff --git a/src/utils/index.js b/src/utils/index.js
index 1ea50c8..3bac7db 100644
--- a/src/utils/index.js
+++ b/src/utils/index.js
@@ -2,6 +2,8 @@ import { cloneDeep, isString, flow, curry } from 'lodash'
 import umiRouter from 'umi/router'
 import pathToRegexp from 'path-to-regexp'
 import { i18n } from './config'
+import moment from 'moment'
+import 'moment/locale/zh-cn'
 
 export classnames from 'classnames'
 export config from './config'
@@ -245,6 +247,7 @@ export function getLocale() {
 
 export function setLocale(language) {
   if (getLocale() !== language) {
+    moment.locale(language === 'zh' ? 'zh-cn' : language)
     umiRouter.push({
       pathname: `/${language}${deLangPrefix(window.location.pathname)}`,
       search: window.location.search,