diff --git a/red/api/locales/ja/editor.json b/red/api/locales/ja/editor.json
index 167452ff1..e52fef916 100644
--- a/red/api/locales/ja/editor.json
+++ b/red/api/locales/ja/editor.json
@@ -45,7 +45,7 @@
             "examples": "サンプル",
             "subflows": "サブフロー",
             "createSubflow": "サブフローを作成",
-            "selectionToSubflow": "サブフローの選択",
+            "selectionToSubflow": "選択部分をサブフロー化",
             "flows": "フロー",
             "add": "フローを新規追加",
             "rename": "フロー名を変更",