diff --git a/unipay/init.py b/unipay/init.py
index 7e719bf..34e9f72 100644
--- a/unipay/init.py
+++ b/unipay/init.py
@@ -76,7 +76,7 @@ async def create_payment(request, params_kw=None):
 			data.userid = userid
 			data.payment_name = payment_name
 			data.notify_url = notify_url
-			data.client_ip = cloent_ip
+			data.client_ip = client_ip
 			res = await PROVIDERS[provider].create_payment(data)
 			debug(f'{provider=} instance return {res}')
 			return res