diff --git a/apps/client/src/translations/ja/translation.json b/apps/client/src/translations/ja/translation.json
index e040e7e6e1..40cca8bdc9 100644
--- a/apps/client/src/translations/ja/translation.json
+++ b/apps/client/src/translations/ja/translation.json
@@ -599,7 +599,8 @@
     "beta-feature": "Beta",
     "task-list": "タスクリスト",
     "new-feature": "New",
-    "collections": "コレクション"
+    "collections": "コレクション",
+    "ai-chat": "AI チャット"
   },
   "edited_notes": {
     "no_edited_notes_found": "この日の編集されたノートはまだありません...",