diff --git a/src/locales/ja.json b/src/locales/ja.json
index b3a3bf6..15bf0b2 100644
--- a/src/locales/ja.json
+++ b/src/locales/ja.json
@@ -35,6 +35,7 @@
   },
   "pref": {
     "theme": "テーマ",
+    "tab": "既定のタブ",
     "player": "オーディオプレーヤー",
     "auto_queue": "キューを自動作成",
     "codec": "コーデック",
diff --git a/src/locales/ko.json b/src/locales/ko.json
index 8988c78..1017c00 100644
--- a/src/locales/ko.json
+++ b/src/locales/ko.json
@@ -35,6 +35,7 @@
   },
   "pref": {
     "theme": "테마",
+    "tab": "기본 탭",
     "player": "오디오 플레이어",
     "auto_queue": "대기열 자동 편성",
     "codec": "코덱",