diff --git a/docs/package.json b/docs/package.json
index 7fc1d3e3..b9a5a259 100644
--- a/docs/package.json
+++ b/docs/package.json
@@ -25,6 +25,7 @@
     "@vuepress/client": "^2.0.0-beta.49",
     "@vuepress/plugin-search": "^2.0.0-beta.49",
     "@vuepress/theme-default": "^2.0.0-beta.49",
+    "vite": "~2.9.14",
     "vuepress": "^2.0.0-beta.49"
   }
 }
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index e537ab8e..d90e1474 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -88,6 +88,7 @@ importers:
       lodash: ^4.17.21
       lodash-es: ^4.17.21
       serialize-javascript: ^6.0.0
+      vite: ~2.9.14
       vue: ^3.2.37
       vuepress: ^2.0.0-beta.49
     dependencies:
@@ -107,6 +108,7 @@ importers:
       '@vuepress/client': 2.0.0-beta.49
       '@vuepress/plugin-search': 2.0.0-beta.49
       '@vuepress/theme-default': 2.0.0-beta.49
+      vite: 2.9.14
       vuepress: 2.0.0-beta.49_2swkti5cn42xfigpmsn6ifcgpu
 
   packages/cli: