diff --git a/website/rspress.config.ts b/website/rspress.config.ts
index f4bc0faa..8749e168 100644
--- a/website/rspress.config.ts
+++ b/website/rspress.config.ts
@@ -112,6 +112,121 @@ const sidebar12x = {
   ],
 };
 
+const sidebar13x = {
+  '/13.x/docs/': [
+    {
+      text: 'Getting started',
+      items: [
+        { text: 'Introduction', link: '/13.x/docs/start/intro' },
+        { text: 'Quick Start', link: '/13.x/docs/start/quick-start' },
+      ],
+    },
+    {
+      text: 'API reference',
+      items: [
+        { text: 'Render function', link: '/13.x/docs/api/render' },
+        { text: 'Screen object', link: '/13.x/docs/api/screen' },
+        { text: 'Queries', link: '/13.x/docs/api/queries' },
+        { text: 'Jest Matchers', link: '/13.x/docs/api/jest-matchers' },
+        {
+          text: 'Triggering events',
+          items: [
+            { text: 'Fire Event', link: '/13.x/docs/api/events/fire-event' },
+            { text: 'User Event', link: '/13.x/docs/api/events/user-event' },
+          ],
+        },
+        {
+          text: 'Miscellaneous',
+          items: [
+            {
+              text: 'Accessibility',
+              link: '/13.x/docs/api/misc/accessibility',
+            },
+            { text: 'Async utilities', link: '/13.x/docs/api/misc/async' },
+            { text: 'Config', link: '/13.x/docs/api/misc/config' },
+            { text: 'Other', link: '/13.x/docs/api/misc/other' },
+            { text: 'Render Hook', link: '/13.x/docs/api/misc/render-hook' },
+          ],
+        },
+      ],
+    },
+    {
+      text: 'Guides',
+      items: [
+        { text: 'How to Query', link: '/13.x/docs/guides/how-to-query' },
+        { text: 'Common Mistakes', link: '/13.x/docs/guides/common-mistakes' },
+        { text: 'React 19', link: '/13.x/docs/guides/react-19' },
+        { text: 'LLM Guidelines', link: '/13.x/docs/guides/llm-guidelines' },
+        { text: 'Troubleshooting', link: '/13.x/docs/guides/troubleshooting' },
+        { text: 'FAQ', link: '/13.x/docs/guides/faq' },
+        {
+          text: 'Community Resources',
+          link: '/13.x/docs/guides/community-resources',
+        },
+      ],
+    },
+    {
+      text: 'Advanced Guides',
+      items: [
+        {
+          text: 'Testing Environment',
+          link: '/13.x/docs/advanced/testing-env',
+        },
+        {
+          text: 'Third-party Integration',
+          link: '/13.x/docs/advanced/third-party-integration',
+        },
+        {
+          text: 'Understanding Act',
+          link: '/13.x/docs/advanced/understanding-act',
+        },
+      ],
+    },
+    {
+      text: 'Migration Guides',
+      collapsed: true,
+      items: [
+        { text: 'v13 Migration', link: '/13.x/docs/migration/v13' },
+        { text: 'Jest Matchers', link: '/13.x/docs/migration/jest-matchers' },
+        {
+          text: 'Previous versions',
+          collapsed: true,
+          items: [
+            { text: 'v12', link: '/13.x/docs/migration/previous/v12' },
+            { text: 'v11', link: '/13.x/docs/migration/previous/v11' },
+            { text: 'v9', link: '/13.x/docs/migration/previous/v9' },
+            { text: 'v7', link: '/13.x/docs/migration/previous/v7' },
+            { text: 'v2', link: '/13.x/docs/migration/previous/v2' },
+          ],
+        },
+      ],
+    },
+  ],
+  '/13.x/cookbook/': [
+    { text: 'Cookbook', link: '/13.x/cookbook/' },
+    {
+      text: 'Basic Recipes',
+      items: [
+        { text: 'Async Tests', link: '/13.x/cookbook/basics/async-tests' },
+        { text: 'Custom Render', link: '/13.x/cookbook/basics/custom-render' },
+      ],
+    },
+    {
+      text: 'Advanced Recipes',
+      items: [
+        {
+          text: 'Network Requests',
+          link: '/13.x/cookbook/advanced/network-requests',
+        },
+      ],
+    },
+    {
+      text: 'State Management Recipes',
+      items: [{ text: 'Jotai', link: '/13.x/cookbook/state-management/jotai' }],
+    },
+  ],
+};
+
 const sidebar14x = {
   '/14.x/docs/': [
     {
@@ -348,6 +463,7 @@ export default defineConfig({
     sidebar: {
       ...sidebarDefault,
       ...sidebar12x,
+      ...sidebar13x,
       ...sidebar14x,
     },
   },