diff --git a/package.json b/package.json
index d7f994ca32..ebfbcff333 100644
--- a/package.json
+++ b/package.json
@@ -72,9 +72,9 @@
     "compile-less-cli": "~1.8.11",
     "husky": "~7.0.4",
     "kkt": "~7.2.1",
-    "lerna": "~4.0.0",
-    "lint-staged": "~12.3.4",
-    "prettier": "~2.6.0",
+    "lerna": "^5.6.2",
+    "lint-staged": "^13.0.3",
+    "prettier": "~2.7.1",
     "react": "~18.2.0",
     "react-dom": "~18.2.0",
     "react-test-renderer": "~18.2.0",
diff --git a/website/package.json b/website/package.json
index a90df1e1ff..f5a0176ba8 100644
--- a/website/package.json
+++ b/website/package.json
@@ -34,14 +34,13 @@
   "dependencies": {
     "@uiw/formatter": "~1.3.2",
     "@uiw/react-back-to-top": "^1.2.0",
-    "@uiw/react-code-preview": "~4.0.5",
     "@uiw/react-markdown-preview": "~4.1.0",
     "@uiw/reset.css": "~1.0.5",
     "markdown-react-code-preview-loader": "^2.1.2",
     "react": ">=16.9.0",
     "react-code-preview-layout": "^2.0.6",
     "react-dom": ">=16.9.0",
-    "react-router-dom": "~6.2.2",
+    "react-router-dom": "~6.4.2",
     "uiw": "^4.21.18"
   },
   "devDependencies": {
diff --git a/website/src/components/Markdown/Code.tsx b/website/src/components/Markdown/Code.tsx
deleted file mode 100644
index 866b6ae02f..0000000000
--- a/website/src/components/Markdown/Code.tsx
+++ /dev/null
@@ -1,70 +0,0 @@
-import CodePreview, { CodePreviewProps } from '@uiw/react-code-preview';
-
-export interface CodeProps extends CodePreviewProps {
-  code: string;
-  version: string;
-  codePen: boolean;
-  codeSandbox?: boolean;
-  dependencies: any;
-}
-
-export default function Code({ version, dependencies, codePen, codeSandbox, ...other }: CodeProps) {
-  const props: CodePreviewProps = { ...other };
-  if (codePen) {
-    props.codePenOption = {
-      title: `uiw${version} - demo`,
-      includeModule: ['uiw'],
-      js: (props.code || '').replace('_mount_', 'document.getElementById("container")'),
-      html: '<div id="container" style="padding: 24px"></div>',
-      css_external: `https://unpkg.com/uiw@${version}/dist/uiw.min.css`,
-      js_external: `https://unpkg.com/react@17.x/umd/react.development.js;https://unpkg.com/react-dom@17.x/umd/react-dom.development.js;https://unpkg.com/classnames@2.2.6/index.js;https://unpkg.com/uiw@${version}/dist/uiw.min.js;https://unpkg.com/@uiw/codepen-require-polyfill@1.1.3/index.js`,
-    };
-  }
-  if (codeSandbox) {
-    props.codeSandboxOption = {
-      files: {
-        'sandbox.config.json': {
-          content: `{
-            "template": "node",
-            "container": {
-              "startScript": "start",
-              "node": "14"
-            }
-          }`,
-        },
-        'public/index.html': {
-          content: `<div id="container"></div>`,
-        },
-        'src/index.js': {
-          content: (props.code || '').replace('_mount_', 'document.getElementById("container")'),
-        },
-        '.kktrc.js': {
-          content: `import lessModules from "@kkt/less-modules";\nexport default (conf, env, options) => {\nconf = lessModules(conf, env, options);\nreturn conf;\n};`,
-        },
-        'package.json': {
-          content: {
-            name: 'uiw-demo',
-            description: `uiw v${version} - demo`,
-            dependencies: {
-              react: '^17.0.2',
-              'react-dom': '^17.0.2',
-              uiw: 'latest',
-            },
-            devDependencies: {
-              '@kkt/less-modules': '~7.1.1',
-              kkt: '~7.1.5',
-            },
-            license: 'MIT',
-            scripts: {
-              start: 'kkt start',
-              build: 'kkt build',
-              test: 'kkt test --env=jsdom',
-            },
-            browserslist: ['>0.2%', 'not dead', 'not ie <= 11', 'not op_mini all'],
-          },
-        },
-      },
-    };
-  }
-  return <CodePreview {...props} dependencies={dependencies} style={{ marginBottom: 0 }} />;
-}