diff --git a/_posts/2016-04-19-replace-email-backend-gmail-to-postmarkapp-for-django.markdown b/_posts/2016-04-19-replace-email-backend-gmail-to-postmarkapp-for-django.markdown
index e895ab7a58b513d28d884ced371eb88e480f50f3..4c37c1dd0ad4b73f85c08e2254ff924de56afea8 100644
--- a/_posts/2016-04-19-replace-email-backend-gmail-to-postmarkapp-for-django.markdown
+++ b/_posts/2016-04-19-replace-email-backend-gmail-to-postmarkapp-for-django.markdown
@@ -24,7 +24,7 @@ EMAIL_USE_TLS        = True
 EMAIL_HOST           = 'smtp.postmarkapp.com'
 EMAIL_PORT           = 587
 POSTMARK_API_KEY     = 'a6530431-55e3-4969-98c0-7f21a340968f'
-POSTMARK_SENDER      = 'your_company_emails@domain.com'
+POSTMARK_SENDER      = 'your_company_email@domain.com'
 EMAIL_HOST_USER      = POSTMARK_SENDER
 DEFAULT_FROM_EMAIL   = POSTMARK_SENDER
 POSTMARK_TEST_MODE   = False