diff --git a/netconf/nc_rpc/base/get_config.py b/netconf/nc_rpc/base/get_config.py
index e7ade72..ae8ca02 100644
--- a/netconf/nc_rpc/base/get_config.py
+++ b/netconf/nc_rpc/base/get_config.py
@@ -24,7 +24,8 @@
 class GetConfig(Rpc):
 
 	def __init__(self, request, request_xml, grpc_client, session, capabilities):
-		super(GetConfig, self).__init__(request, request_xml, grpc_client, session)
+		super(GetConfig, self).__init__(request, request_xml, grpc_client,
+										session, capabilities)
 		self._validate_parameters()
 
 	def execute(self):