diff --git a/docs/en/SMS-Sending.md b/docs/en/SMS-Sending.md
index 8d5cd8da1e..9ee5b06d00 100644
--- a/docs/en/SMS-Sending.md
+++ b/docs/en/SMS-Sending.md
@@ -75,7 +75,7 @@ namespace MyProject
 
 The given `SendAsync` method in the example is an extension method to send sms with primitive paremeters, it basicly creates `SmsMessage` object and pass it. You can also use the default `SendAsync` method which requires `SmsMessage` object.
 
-> `IEmailSender` is the suggested way to send emails, since it makes your code provider independent.
+> `ISmsSender` is the suggested way to send SMS, since it makes your code provider independent.
 
 ## SmsMessage