diff --git a/CHANGELOG b/CHANGELOG
index 9e962e8..708b445 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,6 @@
+1.2.4
+-) Added example of MARKET order with price=None
+
 1.2.3
 -) Tests adjusted
 
diff --git a/bfxapi/examples/rest/create_order.py b/bfxapi/examples/rest/create_order.py
index b987cff..9c69a0c 100644
--- a/bfxapi/examples/rest/create_order.py
+++ b/bfxapi/examples/rest/create_order.py
@@ -4,6 +4,7 @@ import asyncio
 import time
 sys.path.append('../../../')
 from bfxapi import Client
+from bfxapi.models import OrderType
 
 API_KEY=os.getenv("BFX_KEY")
 API_SECRET=os.getenv("BFX_SECRET")
@@ -15,7 +16,7 @@ bfx = Client(
 )
 
 async def create_order():
-  response = await bfx.rest.submit_order("tBTCUSD", 10, 0.1)
+  response = await bfx.rest.submit_order(symbol="tBTCUSD", amount=10, price=None, market_type=OrderType.MARKET)
   # response is in the form of a Notification object
   for o in response.notify_info:
     # each item is in the form of an Order object
diff --git a/bfxapi/examples/ws/send_order.py b/bfxapi/examples/ws/send_order.py
index 43a8b2d..6c30fd7 100644
--- a/bfxapi/examples/ws/send_order.py
+++ b/bfxapi/examples/ws/send_order.py
@@ -34,7 +34,7 @@ def log_error(msg):
 
 @bfx.ws.on('authenticated')
 async def submit_order(auth_message):
-  await bfx.ws.submit_order('tBTCUSD', 19000, 0.01, Order.Type.EXCHANGE_MARKET)
+  await bfx.ws.submit_order(symbol='tBTCUSD', price=None, amount=0.01, market_type=Order.Type.EXCHANGE_MARKET)
 
 # If you dont want to use a decorator
 # ws.on('authenticated', submit_order)
diff --git a/bfxapi/version.py b/bfxapi/version.py
index fb61ac5..747cce9 100644
--- a/bfxapi/version.py
+++ b/bfxapi/version.py
@@ -2,4 +2,4 @@
 This module contains the current version of the bfxapi lib
 """
 
-__version__ = '1.2.3'
+__version__ = '1.2.4'
diff --git a/setup.py b/setup.py
index a20e97b..c41ebd9 100644
--- a/setup.py
+++ b/setup.py
@@ -11,7 +11,7 @@ from os import path
 here = path.abspath(path.dirname(__file__))
 setup(
     name='bitfinex-api-py',
-    version='1.2.3',
+    version='1.2.4',
     description='Official Bitfinex Python API',
     long_description='A Python reference implementation of the Bitfinex API for both REST and websocket interaction',
     long_description_content_type='text/markdown',