diff --git a/app/modules/qbittorrent/qbittorrent.py b/app/modules/qbittorrent/qbittorrent.py
index 96d6ddf0..3b33e1e6 100644
--- a/app/modules/qbittorrent/qbittorrent.py
+++ b/app/modules/qbittorrent/qbittorrent.py
@@ -13,7 +13,6 @@ from app.utils.string import StringUtils
 
 
 class Qbittorrent(metaclass=Singleton):
-
     _host: str = None
     _port: int = None
     _username: str = None
@@ -22,7 +21,7 @@ class Qbittorrent(metaclass=Singleton):
     qbc: Client = None
 
     def __init__(self):
-        self._host, self._port = StringUtils.get_domain_address(settings.QB_HOST)
+        self._host, self._port = StringUtils.get_domain_address(address=settings.QB_HOST, prefix=True)
         self._username = settings.QB_USER
         self._password = settings.QB_PASSWORD
         if self._host and self._port and self._username and self._password:
diff --git a/app/modules/transmission/transmission.py b/app/modules/transmission/transmission.py
index 0f0193d9..24f0c0b4 100644
--- a/app/modules/transmission/transmission.py
+++ b/app/modules/transmission/transmission.py
@@ -11,7 +11,6 @@ from app.utils.string import StringUtils
 
 
 class Transmission(metaclass=Singleton):
-
     _host: str = None
     _port: int = None
     _username: str = None
@@ -26,7 +25,7 @@ class Transmission(metaclass=Singleton):
               "error", "errorString", "doneDate", "queuePosition", "activityDate", "trackers"]
 
     def __init__(self):
-        self._host, self._port = StringUtils.get_domain_address(settings.TR_HOST)
+        self._host, self._port = StringUtils.get_domain_address(address=settings.TR_HOST, prefix=False)
         self._username = settings.TR_USER
         self._password = settings.TR_PASSWORD
         if self._host and self._port and self._username and self._password:
diff --git a/app/utils/string.py b/app/utils/string.py
index 6c293494..f4b866f4 100644
--- a/app/utils/string.py
+++ b/app/utils/string.py
@@ -543,13 +543,13 @@ class StringUtils:
         return reparse
 
     @staticmethod
-    def get_domain_address(address: str) -> Tuple[Optional[str], Optional[int]]:
+    def get_domain_address(address: str, prefix: bool = True) -> Tuple[Optional[str], Optional[int]]:
         """
         从地址中获取域名和端口号
         """
         if not address:
             return None, None
-        if not address.startswith("http"):
+        if prefix and not address.startswith("http"):
             address = "http://" + address
         parts = address.split(":")
         if len(parts) > 3: