diff --git a/nflmusic/ifm_json.py b/nflmusic/ifm_json.py
index c92c13a..f1e40f5 100644
--- a/nflmusic/ifm_json.py
+++ b/nflmusic/ifm_json.py
@@ -125,7 +125,7 @@ class Language:
         "ui.download.treeview.song": "歌名",
         "ui.download.treeview.artist": "歌手",
         "ui.download.treeview.album": "专辑",
-        "ui.settings.text.theme": "主题",
+        "ui.settings.text.theme": "主题:",
         "ui.settings.text.download_source": "下载源:",
         "ui.settings.text.download_position": "下载目录:",
         "ui.settings.text.auto_update": "自动更新:",
@@ -240,7 +240,7 @@ class Language:
         "ui.download.treeview.song": "Song Title",
         "ui.download.treeview.artist": "Singer",
         "ui.download.treeview.album": "Album",
-        "ui.settings.text.theme": "Theme",
+        "ui.settings.text.theme": "Theme:",
         "ui.settings.text.download_source": "Download Source:",
         "ui.settings.text.download_position": "Download Catalog:",
         "ui.settings.text.auto_update": "Automatic Update:",