diff --git a/docs/.vuepress/config.ts b/docs/.vuepress/config.ts
index 6e42db82..20a13535 100644
--- a/docs/.vuepress/config.ts
+++ b/docs/.vuepress/config.ts
@@ -8,14 +8,13 @@ import { theme } from './theme.js'
 export default defineUserConfig({
   base: '/',
   lang: 'zh-CN',
-  title: 'Plume Theme',
-  description: '',
   source: path.resolve(__dirname, '../'),
   public: path.resolve(__dirname, 'public'),
   locales: {
     '/': { title: 'Plume主题', description: '', lang: 'zh-CN' },
-    '/en/': { title: 'Plume Theme', description: '', lang: 'en' },
+    '/en/': { title: 'Plume Theme', description: '', lang: 'en-US' },
   },
   bundler: process.env.DOCS_BUNDLER === 'webpack' ? webpackBundler() : viteBundler(),
+
   theme,
 })
diff --git a/docs/.vuepress/theme.ts b/docs/.vuepress/theme.ts
index cd2552ec..2ffb6d21 100644
--- a/docs/.vuepress/theme.ts
+++ b/docs/.vuepress/theme.ts
@@ -7,9 +7,6 @@ export const theme = themePlume({
   hostname: 'https://pengzhanbo.cn',
   repo: 'https://github.com/pengzhanbo/vuepress-theme-plume',
   docsDir: 'docs',
-  editLink: true,
-  editLinkText: '在 GitHub 编辑此页',
-  appearance: true,
   avatar: {
     url: '/images/blogger.jpg',
     name: 'Plume Theme',
@@ -20,30 +17,19 @@ export const theme = themePlume({
 
   locales: {
     '/': {
-      selectLanguageName: '简体中文',
-      selectLanguageText: '选择语言',
       notes: zhNotes,
       navbar: zhNavbar,
     },
     '/en/': {
-      selectLanguageName: 'English',
-      selectLanguageText: 'Language',
-      editLinkText: 'Edit this page on GitHub',
       notes: enNotes,
       navbar: enNavbar,
     },
   },
   plugins: {
-    markdownEnhance: { katex: true },
-    search: {
-      locales: {
-        '/': {
-          placeholder: '搜索',
-        },
-        '/en/': {
-          placeholder: 'Search',
-        },
-      },
-    },
+    // docsearch: {
+    //   apiKey: '111',
+    //   appId: '111',
+    //   indexName: '1234',
+    // },
   },
 })