diff --git a/docs/.vuepress/theme.ts b/docs/.vuepress/theme.ts
index f18327e5..43210ee3 100644
--- a/docs/.vuepress/theme.ts
+++ b/docs/.vuepress/theme.ts
@@ -59,17 +59,19 @@ export default hopeTheme({
     },
   },
 
+  markdown: {
+    codeTabs: true,
+  },
+
   plugins: {
     docsearch: {
       appId: '34YFD9IUQ2',
       apiKey: '9a9058b8655746634e01071411c366b8',
       indexName: 'vuepress',
       searchParameters: {
+        indexName: 'vuepress',
         facetFilters: ['tags:v2'],
       },
     },
-    markdownTab: {
-      codeTabs: true,
-    },
   },
 })