diff --git a/ptools/base.py b/ptools/base.py
index 5c63a55..90a3b56 100644
--- a/ptools/base.py
+++ b/ptools/base.py
@@ -96,7 +96,7 @@ class CommonResponse:
 class DownloaderCategory(models.TextChoices):
     # 下载器名称
     # Deluge = 'De', 'Deluge'
-    # Transmission = 'Tr', 'Transmission'
+    Transmission = 'Tr', 'Transmission'
     qBittorrent = 'Qb', 'qBittorrent'