diff --git a/packages/g6/package.json b/packages/g6/package.json
index 632d391b6bc..a2362b6efd7 100644
--- a/packages/g6/package.json
+++ b/packages/g6/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@antv/g6",
-  "version": "5.0.0-beta.39",
+  "version": "5.0.0-beta.40",
   "description": "A Graph Visualization Framework in JavaScript",
   "keywords": [
     "antv",
diff --git a/packages/site/.dumirc.ts b/packages/site/.dumirc.ts
index 9d39212eab7..2d3f5393421 100644
--- a/packages/site/.dumirc.ts
+++ b/packages/site/.dumirc.ts
@@ -13,12 +13,12 @@ export default defineConfig({
     { name: 'keywords', content: 'G6' },
     {
       name: 'description',
-      content: 'A collection of charts made with the Grammar of Graphics',
+      content: 'A Graph Visualization Framework in JavaScript',
     },
   ],
   themeConfig: {
     title: 'G6',
-    description: 'A collection of charts made with the Grammar of Graphics',
+    description: 'A Graph Visualization Framework in JavaScript',
     defaultLanguage: 'zh', // 默认语言
     isAntVSite: false, // 是否是 AntV 的大官网
     siteUrl: homepage, // 官网地址
@@ -31,8 +31,7 @@ export default defineConfig({
     showLanguageSwitcher: true, // 是否显示官网语言切换
     showWxQrcode: true, // 是否显示头部菜单的微信公众号
     showChartResize: true, // 是否在 demo 页展示图表视图切换
-    showAPIDoc: true, // 是否在 demo 页展示API文档
-    themeSwitcher: 'g2',
+    showAPIDoc: false, // 是否在 demo 页展示API文档
     prefersColor: {
       default: 'light',
       switch: false,
diff --git a/packages/site/examples/feature/default/demo/meta.json b/packages/site/examples/feature/default/demo/meta.json
index 28615461588..cf838bdae12 100644
--- a/packages/site/examples/feature/default/demo/meta.json
+++ b/packages/site/examples/feature/default/demo/meta.json
@@ -5,7 +5,7 @@
   },
   "demos": [
     {
-      "filename": "switch.js",
+      "filename": "theme.js",
       "title": {
         "zh": "主题切换",
         "en": "Switch Theme"
diff --git a/packages/site/examples/feature/default/demo/switch.js b/packages/site/examples/feature/default/demo/theme.js
similarity index 95%
rename from packages/site/examples/feature/default/demo/switch.js
rename to packages/site/examples/feature/default/demo/theme.js
index e708ab51592..452ddb666e1 100644
--- a/packages/site/examples/feature/default/demo/switch.js
+++ b/packages/site/examples/feature/default/demo/theme.js
@@ -47,7 +47,7 @@ const themes = {
   },
 };
 
-fetch('http://127.0.0.1:5500/20000.json')
+fetch('https://assets.antv.antgroup.com/g6/20000.json')
   .then((res) => res.json())
   .then((data) => {
     const graph = new Graph({
@@ -58,7 +58,7 @@ fetch('http://127.0.0.1:5500/20000.json')
       theme: 'light',
       data,
       node: {
-        style: { size: 8 },
+        style: { size: 4 },
         palette: {
           type: 'group',
           field: 'cluster',
diff --git a/packages/site/examples/scene-case/default/demo/music-festival.js b/packages/site/examples/scene-case/default/demo/music-festival.js
index 3696d6d40cd..d94dd1cfd1e 100644
--- a/packages/site/examples/scene-case/default/demo/music-festival.js
+++ b/packages/site/examples/scene-case/default/demo/music-festival.js
@@ -1,6 +1,6 @@
 import { Graph } from '@antv/g6';
 
-fetch('https://site-data-pre.alipay.com/g6/music-festival.json')
+fetch('https://assets.antv.antgroup.com/g6/music-festival.json')
   .then((res) => res.json())
   .then((data) => {
     const map = new Map();
@@ -71,7 +71,7 @@ fetch('https://site-data-pre.alipay.com/g6/music-festival.json')
         sortBy: 'order',
         cols: 5,
       },
-      behaviors: ['scroll-canvas'],
+      behaviors: [{ type: 'scroll-canvas', direction: 'y' }],
       plugins: [
         {
           type: 'background',
diff --git a/packages/site/package.json b/packages/site/package.json
index 503622787bc..1d9e0558c7c 100644
--- a/packages/site/package.json
+++ b/packages/site/package.json
@@ -25,6 +25,7 @@
   "author": "https://github.com/orgs/antvis/people",
   "scripts": {
     "build": "npm run doc && dumi build",
+    "build:memo": "node --expose-gc --max-old-space-size=8192 ./node_modules/dumi/bin/dumi build",
     "deploy": "gh-pages -d dist -b v5-site",
     "dev": "dumi dev",
     "doc": "ts-node ./scripts/generate-api.ts && ts-node ./scripts/generate-doc.ts",
@@ -43,7 +44,7 @@
     "@antv/g": "^6.0.6",
     "@antv/g-svg": "^2.0.7",
     "@antv/g-webgl": "^2.0.10",
-    "@antv/g2": "^5.1.20",
+    "@antv/g2": "^5.1.21",
     "@antv/g6": "workspace:*",
     "@antv/g6-extension-3d": "workspace:*",
     "@antv/g6-extension-react": "workspace:*",
@@ -52,7 +53,7 @@
     "@antv/layout-gpu": "^1.1.5",
     "@antv/layout-wasm": "^1.4.0",
     "@antv/util": "^3.3.7",
-    "antd": "^5.17.4",
+    "antd": "^5.18.0",
     "dumi": "~2.2.17",
     "insert-css": "^2.0.0",
     "lodash": "^4.17.21",
@@ -62,8 +63,8 @@
   },
   "devDependencies": {
     "@manypkg/get-packages": "^2.2.1",
-    "@microsoft/api-documenter": "^7.25.2",
-    "@microsoft/api-extractor": "^7.46.2",
+    "@microsoft/api-documenter": "^7.25.3",
+    "@microsoft/api-extractor": "^7.47.0",
     "@microsoft/api-extractor-model": "^7.29.2",
     "@microsoft/tsdoc": "^0.15.0",
     "@rushstack/node-core-library": "^4.3.0",