diff --git a/tidevice3/api.py b/tidevice3/api.py
index 0c3fb7a..d740ca4 100644
--- a/tidevice3/api.py
+++ b/tidevice3/api.py
@@ -77,13 +77,13 @@ def list_devices(
 
 DEFAULT_TIMEOUT = 60
 
-def connect_service_provider(udid: Optional[str], force_usbmux: bool = False, usbmux_address: Optional[str] = None) -> LockdownServiceProvider:
+def connect_service_provider(udid: Optional[str], force_usbmux: bool = False, usbmux_address: Optional[str] = None, tunneld_url: Optional[str] = None) -> LockdownServiceProvider:
     """Connect to device and return LockdownServiceProvider"""
     lockdown = create_using_usbmux(serial=udid, usbmux_address=usbmux_address)
     if force_usbmux:
         return lockdown
     if lockdown.product_version >= "17":
-        return connect_remote_service_discovery_service(lockdown.udid)
+        return connect_remote_service_discovery_service(lockdown.udid, tunneld_url)
     return lockdown
 
 
@@ -183,4 +183,4 @@ def enable_developer_mode(service_provider: LockdownClient):
         logger.info('mount developer image')
     except AlreadyMountedError:
         logger.info('developer image already mounted')
-        
\ No newline at end of file
+