diff --git a/docs/package.json b/docs/package.json
index 6c8a8f3f..c5b83ca9 100644
--- a/docs/package.json
+++ b/docs/package.json
@@ -21,6 +21,7 @@
     "@vuepress/bundler-vite": "^2.0.0-beta.48",
     "@vuepress/cli": "^2.0.0-beta.48",
     "@vuepress/client": "^2.0.0-beta.48",
+    "@vuepress/plugin-search": "^2.0.0-beta.48",
     "@vuepress/theme-default": "^2.0.0-beta.48",
     "vuepress": "^2.0.0-beta.48"
   }
diff --git a/docs/src/.vuepress/config.ts b/docs/src/.vuepress/config.ts
index 0f934f36..2e73baa9 100644
--- a/docs/src/.vuepress/config.ts
+++ b/docs/src/.vuepress/config.ts
@@ -1,6 +1,7 @@
-import { viteBundler } from '@vuepress/bundler-vite'
-import { defineUserConfig } from '@vuepress/cli'
-import { defaultTheme } from '@vuepress/theme-default'
+import { viteBundler } from '@vuepress/bundler-vite';
+import { defineUserConfig } from '@vuepress/cli';
+import { defaultTheme } from '@vuepress/theme-default';
+const { searchPlugin } = require('@vuepress/plugin-search');
 
 import path from 'path';
 
@@ -172,6 +173,9 @@ export default defineUserConfig({
     contributors: false,
 
   }),
+  plugins: [
+    searchPlugin(),
+  ],
   bundler: viteBundler({
     vuePluginOptions: {
       template: {
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index b59842c4..bc8afe4e 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -77,6 +77,7 @@ importers:
       '@vuepress/bundler-vite': ^2.0.0-beta.48
       '@vuepress/cli': ^2.0.0-beta.48
       '@vuepress/client': ^2.0.0-beta.48
+      '@vuepress/plugin-search': ^2.0.0-beta.48
       '@vuepress/theme-default': ^2.0.0-beta.48
       element-plus: ^2.2.0
       highlight.js: ^11.2.0
@@ -98,6 +99,7 @@ importers:
       '@vuepress/bundler-vite': 2.0.0-beta.48
       '@vuepress/cli': 2.0.0-beta.48
       '@vuepress/client': 2.0.0-beta.48
+      '@vuepress/plugin-search': 2.0.0-beta.48
       '@vuepress/theme-default': 2.0.0-beta.48
       vuepress: 2.0.0-beta.48_cvdz5rjhltiqfsopd7oft5nvg4
 
@@ -2288,6 +2290,20 @@ packages:
       - supports-color
     dev: true
 
+  /@vuepress/plugin-search/2.0.0-beta.48:
+    resolution: {integrity: sha512-1ADG3Zw6CBwERiW5l3spoONrHT6pcOGzlEiOhjAEYcOv7edzaoGQTahpgGvCXiXY5b11Z9bsr13NgCgr0YMGIQ==}
+    dependencies:
+      '@vuepress/client': 2.0.0-beta.48
+      '@vuepress/core': 2.0.0-beta.48
+      '@vuepress/shared': 2.0.0-beta.48
+      '@vuepress/utils': 2.0.0-beta.48
+      chokidar: 3.5.3
+      vue: 3.2.37
+      vue-router: 4.0.15_vue@3.2.37
+    transitivePeerDependencies:
+      - supports-color
+    dev: true
+
   /@vuepress/plugin-theme-data/2.0.0-beta.48:
     resolution: {integrity: sha512-7DH/tKiPg63wA77C9xNVF5Le5r1Apmd9mvz4NEeG0dhmuSPr456oM8aApE0s1XkY+vrmIXsTUjDK8+HvF8irUQ==}
     dependencies: