diff --git a/locales/ja-JP.yml b/locales/ja-JP.yml
index f2af85f42..f7028a67d 100644
--- a/locales/ja-JP.yml
+++ b/locales/ja-JP.yml
@@ -1073,6 +1073,9 @@ desktop/views/pages/deck/deck.tl-column.vue:
   is-media-view: "メディアビュー"
   edit: "オプション"
 
+desktop/views/pages/deck/deck.user-column.vue:
+  pinned-notes: "ピン留めされた投稿"
+
 desktop/views/pages/stats/stats.vue:
   all-users: "全てのユーザー"
   original-users: "このインスタンスのユーザー"