diff --git a/.umirc.js b/.umirc.js
index 7770644..8541a2c 100644
--- a/.umirc.js
+++ b/.umirc.js
@@ -5,11 +5,12 @@ const path = require('path')
 const lessToJs = require('less-vars-to-js')
 const isDevelopment = process.env.NODE_ENV === 'development'
 
-const { theme } = require('antd/lib')
-const { convertLegacyToken } = require('@ant-design/compatible/lib')
+const { theme } = require('antd')
 
 const mapToken = theme.defaultAlgorithm(theme.defaultSeed)
-const v4Token = convertLegacyToken(mapToken)
+const v4Token = Object.fromEntries(
+  Object.entries(mapToken).map(([k, v]) => [k, typeof v === 'string' ? v : String(v)])
+)
 
 // how to speed compile: https://umijs.org/guide/boost-compile-speed
 export default {
diff --git a/package.json b/package.json
index f2271ac..f7f3ee0 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,8 @@
   "dependencies": {
     "@ant-design/icons": "^4.8.3",
     "@lingui/react": "^4.14.1",
-    "antd": "^5.16.1",
+    "@rc-component/picker": "^1.9.0",
+    "antd": "^6.0.0",
     "axios": "^0.21.4",
     "classnames": "^2.5.1",
     "d3-shape": "^2.1.0",
@@ -30,8 +31,10 @@
     "path-to-regexp": "^6.2.2",
     "prop-types": "^15.8.1",
     "qs": "^6.12.0",
+    "react": "^18.2.0",
     "react-adsense": "^0.1.0",
     "react-countup": "^4.4.0",
+    "react-dom": "^18.2.0",
     "react-draft-wysiwyg": "^1.15.0",
     "react-helmet": "^6.1.0",
     "react-highcharts": "^16.1.0",
@@ -40,7 +43,6 @@
     "store": "^2.0.12"
   },
   "devDependencies": {
-    "@ant-design/compatible": "^5.1.2",
     "@babel/core": "^7.29.0",
     "@babel/preset-react": "^7.24.1",
     "@lingui/cli": "^4.14.1",
diff --git a/src/layouts/index.js b/src/layouts/index.js
index 1f11593..05bf758 100644
--- a/src/layouts/index.js
+++ b/src/layouts/index.js
@@ -5,9 +5,9 @@ import { i18n } from "@lingui/core"
 import { I18nProvider } from '@lingui/react'
 import { getLocale } from 'utils'
 import { zh, en, pt } from 'make-plural/plurals'
-import zhCN from 'antd/lib/locale/zh_CN'
-import enUS from 'antd/lib/locale/en_US'
-import ptBR from 'antd/lib/locale/pt_BR'
+import zhCN from 'antd/locale/zh_CN'
+import enUS from 'antd/locale/en_US'
+import ptBR from 'antd/locale/pt_BR'
 
 import BaseLayout from './BaseLayout'
 
diff --git a/src/themes/default.less b/src/themes/default.less
index 7d2603d..d2ab562 100644
--- a/src/themes/default.less
+++ b/src/themes/default.less
@@ -14,3 +14,12 @@
 @font-size-base: 13px;
 @text-color: #666;
 @hover-color: #f9f9fc;
+
+// Legacy token fallbacks (required by project's Less files)
+@primary-color: #1890ff;
+@success-color: #52c41a;
+@warning-color: #faad14;
+@error-color: #ff4d4f;
+@outline-fade: 20%;
+@text-color-secondary: fade(@text-color, 35%);
+@ease-in-out: ease-in-out;