diff --git a/docusaurus.config.ts b/docusaurus.config.ts
index b1e7bfb..c534e97 100644
--- a/docusaurus.config.ts
+++ b/docusaurus.config.ts
@@ -269,6 +269,22 @@ const config: Config = {
               label: 'はじめに',
               to: '/web-docs/intro',
             },
+            {
+              label: 'よくあるミス',
+              to: '/web-docs/category/よくやりがちなミス',
+            },
+            {
+              label: 'HTMLのヒント',
+              to: '/web-docs/category/HTML関係',
+            },
+            {
+              label: 'Japascriptのヒント',
+              to: '/web-docs/category/Javascript関係',
+            },
+            {
+              label: 'CSSのヒント',
+              to: '/web-docs/category/CSS関係',
+            },
           ]
         },
         {