diff --git a/website/docusaurus.config.js b/website/docusaurus.config.js
index 9126fb4a..f7cab8fd 100755
--- a/website/docusaurus.config.js
+++ b/website/docusaurus.config.js
@@ -30,6 +30,10 @@ module.exports = {
     gtag: {
       trackingID: 'UA-44622716-2',
     },
+    algolia: {
+      apiKey: 'bd359779d1c4c71ade6062e8f13f5a83',
+      indexName: 'yangshun-tech-interview',
+    },
   },
   presets: [
     [