diff --git a/config.yaml b/config.yaml
index 5fe8712..2b6a545 100644
--- a/config.yaml
+++ b/config.yaml
@@ -301,9 +301,57 @@ languages:
           url: https://discourse.gitea.io/
           weight: 80
           pre: group
+         pre: group
+
+  ja-jp:
+    weight: 6
+    languageName: 日本語
+    menu:
+      page:
+        - name: ウェブサイト
+          url: /ja-jp/
+          weight: 10
+          pre: home
+          post: active
+        - name: ドキュメント
+          url: https://docs.gitea.io/ja-jp/
+          weight: 20
+          pre: question
+        - name: API
+          url: https://try.gitea.io/api/swagger
+          weight: 45
+          pre: plug
+        - name: ブログ
+          url: https://blog.gitea.io/
+          weight: 30
+          pre: rss
+        - name: コード
+          url: https://code.gitea.io/
+          weight: 40
+          pre: code
+        - name: 翻訳
+          url: https://crowdin.com/project/gitea
+          weight: 41
+          pre: language
+        - name: ダウンロード
+          url: https://dl.gitea.io/
+          weight: 50
+          pre: download
+        - name: GitHub
+          url: https://github.com/go-gitea/
+          weight: 60
+          pre: github
+        - name: Discord チャット
+          url: https://discord.gg/Gitea
+          weight: 70
+          pre: comment
+        - name: フォーラム
+          url: https://discourse.gitea.io/
+          weight: 80
+          pre: group
 
   ru-ru:
-    weight: 6
+    weight: 7
     languageName: Русский
   menu:
   page:
@@ -313,7 +361,7 @@ languages:
       pre: home
       post: active
     - name: Документация
-      url: https://docs.gitea.io/en-us/
+      url: https://docs.gitea.io/ru-ru/
       weight: 20
       pre: question
     - name: API