diff --git a/mailer.go b/mailer.go
index 0a936b3..007bdad 100644
--- a/mailer.go
+++ b/mailer.go
@@ -81,6 +81,7 @@ func (m *Mailer) Send(emailcfg string, to string, data any, opts ...Option) erro
 		// mail.WithSMTPAuth(mail.SMTPAuthNoAuth),
 		mail.WithUsername(m.SMTPConfig.Username),
 		mail.WithPassword(m.SMTPConfig.Password),
+		mail.WithPort(m.SMTPConfig.Port),
 	}
 
 	fmt.Println(dialOptions)