diff --git a/dsmr_parser/clients/__init__.py b/dsmr_parser/clients/__init__.py
index 9b8a4b0..2a3b1fd 100644
--- a/dsmr_parser/clients/__init__.py
+++ b/dsmr_parser/clients/__init__.py
@@ -1,5 +1,5 @@
 from dsmr_parser.clients.settings import SERIAL_SETTINGS_V2_2, \
     SERIAL_SETTINGS_V4
-from dsmr_parser.clients.serial import SerialReader, AsyncSerialReader
+from dsmr_parser.clients.serial_ import SerialReader, AsyncSerialReader
 from dsmr_parser.clients.protocol import create_dsmr_protocol, \
     create_dsmr_reader, create_tcp_dsmr_reader
diff --git a/dsmr_parser/clients/serial.py b/dsmr_parser/clients/serial_.py
similarity index 100%
rename from dsmr_parser/clients/serial.py
rename to dsmr_parser/clients/serial_.py