diff --git a/.github/workflows/gh-pages.yml b/.github/workflows/gh-pages.yml
index c7c7a9e0..f2f3ac67 100644
--- a/.github/workflows/gh-pages.yml
+++ b/.github/workflows/gh-pages.yml
@@ -4,7 +4,6 @@ on:
   push:
     branches:
       - main
-  pull_request:
 
 jobs:
   build-publish:
@@ -27,6 +26,9 @@ jobs:
 
       - name: Build website
         run: npm run build
+        env:
+          REACT_APP_DOC_SEARCH_APP_ID: ${{ secrets.DOC_SEARCH_APP_ID }}
+          REACT_APP_DOC_SEARCH_INDEX_NAME: ${{ secrets.DOC_SEARCH_INDEX_NAME }}
 
       - name: Deploy to GitHub Pages
         uses: peaceiris/actions-gh-pages@4f9cc6602d3f66b9c108549d475ec49e8ef4d45e # v4.0.0
diff --git a/docusaurus.config.ts b/docusaurus.config.ts
index bc2ef4c1..f4a2fc20 100644
--- a/docusaurus.config.ts
+++ b/docusaurus.config.ts
@@ -1,6 +1,7 @@
 import {themes as prismThemes} from 'prism-react-renderer';
 import type {Config} from '@docusaurus/types';
 import type * as Preset from '@docusaurus/preset-classic';
+import * as process from "node:process";
 
 const config: Config = {
   title: 'Brave Ads',
@@ -26,6 +27,16 @@ const config: Config = {
     defaultLocale: 'en',
     locales: ['en'],
   },
+  
+  headTags: [
+    {
+      tagName: 'meta',
+      attributes: {
+        'http-equiv': 'Content-Security-Policy',
+        content: `default-src 'none'; img-src 'self' data:; script-src 'self' 'unsafe-inline' 'unsafe-eval'; style-src 'self' 'unsafe-inline'; base-uri 'none'; form-action 'none'; connect-src https://*.algolia.net https://*.algolianet.com https://*.algolia.io;`,
+      },
+    }
+  ],
 
   presets: [
     [
@@ -102,6 +113,18 @@ const config: Config = {
       ],
       copyright: `Copyright © ${new Date().getFullYear()} Brave Software, Inc.`,
     },
+    algolia: {
+      appId: process.env.REACT_APP_DOC_SEARCH_APP_ID,
+      // Public API key: it is safe to commit it
+      apiKey: '9d6bcc3afa8daed9395db8c441bc04a1',
+      indexName: process.env.REACT_APP_DOC_SEARCH_INDEX_NAME,
+      // Ensures that search results are relevant to the current language and version
+      contextualSearch: true,
+      searchParameters: {
+        analytics: false,
+        clickAnalytics: false,
+      }
+    },
     prism: {
       theme: prismThemes.github,
       darkTheme: prismThemes.dracula,
diff --git a/package-lock.json b/package-lock.json
index 2d2233cf..2c80fa38 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5806,9 +5806,9 @@
       "integrity": "sha512-cXLGjP0c4T3flZJKQSuziYoq7MlT+rnvfZjfp7h+I7K9BNX54kP9nyWvdbwjQ4u1iWbOL4u96fgeZLToQlZC7w=="
     },
     "node_modules/escalade": {
-      "version": "3.1.1",
-      "resolved": "https://registry.npmjs.org/escalade/-/escalade-3.1.1.tgz",
-      "integrity": "sha512-k0er2gUkLf8O0zKJiAhmkTnJlTvINGv7ygDNPbeIsX/TJjGJZHuh9B2UxbsaEkmlEo9MfhrSzmhIlhRlI2GXnw==",
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/escalade/-/escalade-3.1.2.tgz",
+      "integrity": "sha512-ErCHMCae19vR8vQGe50xIsVomy19rg6gFu3+r3jkEO46suLMWBksvVyoGgQV+jOfl84ZSOSlmv6Gxa89PmTGmA==",
       "engines": {
         "node": ">=6"
       }
@@ -10857,9 +10857,9 @@
       }
     },
     "node_modules/picocolors": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-1.0.0.tgz",
-      "integrity": "sha512-1fygroTLlHu66zi26VoTDv8yRgm0Fccecssto+MhsZ0D/DGW2sm8E8AjW7NU5VVTRt5GxbeZ5qBuJr+HyLYkjQ=="
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-1.0.1.tgz",
+      "integrity": "sha512-anP1Z8qwhkbmu7MFP5iTt+wQKXgwzf7zTyGlcdzabySa9vd0Xt392U0rVmz9poOaBj0uHJKyyo9/upk0HrEQew=="
     },
     "node_modules/picomatch": {
       "version": "2.3.1",
@@ -13766,9 +13766,9 @@
       }
     },
     "node_modules/update-browserslist-db": {
-      "version": "1.0.13",
-      "resolved": "https://registry.npmjs.org/update-browserslist-db/-/update-browserslist-db-1.0.13.tgz",
-      "integrity": "sha512-xebP81SNcPuNpPP3uzeW1NYXxI3rxyJzF3pD6sH4jE7o/IX+WtSpwnVU+qIsDPyk0d3hmFQ7mjqc6AtV604hbg==",
+      "version": "1.0.16",
+      "resolved": "https://registry.npmjs.org/update-browserslist-db/-/update-browserslist-db-1.0.16.tgz",
+      "integrity": "sha512-KVbTxlBYlckhF5wgfyZXTWnMn7MMZjMu9XG8bPlliUOP9ThaF4QnhP8qrjrH7DRzHfSk0oQv1wToW+iA5GajEQ==",
       "funding": [
         {
           "type": "opencollective",
@@ -13784,8 +13784,8 @@
         }
       ],
       "dependencies": {
-        "escalade": "^3.1.1",
-        "picocolors": "^1.0.0"
+        "escalade": "^3.1.2",
+        "picocolors": "^1.0.1"
       },
       "bin": {
         "update-browserslist-db": "cli.js"