diff --git a/Docker/src/python/tHome/broker/connect.py b/Docker/src/python/tHome/broker/connect.py
index 60435f8..f4a5f98 100644
--- a/Docker/src/python/tHome/broker/connect.py
+++ b/Docker/src/python/tHome/broker/connect.py
@@ -7,10 +7,10 @@ from . import config
 import paho.mqtt.client as mqtt
 
 #===========================================================================
-class Client(  mqtt.Client ):
+class Client(  mqtt.Client(mqtt.CallbackAPIVersion.VERSION1) ):
    """Logging client
    """
-   def __init__( mqtt.CallbackAPIVersion.VERSION1, self, log=None ):
+   def __init__( self, log=None ):
       mqtt.Client.__init__( self )
       self._logger = log
       # Restore callbacks overwritten by stupid mqtt library