diff --git a/config/environment.rb b/config/environment.rb
index ee8d90d..e9236d0 100644
--- a/config/environment.rb
+++ b/config/environment.rb
@@ -1,5 +1,15 @@
 # Load the Rails application.
 require File.expand_path('../application', __FILE__)
 
+ActionMailer::Base.smtp_settings = {
+  :address        => 'smtp.sendgrid.net',
+  :port           => '587',
+  :authentication => :plain,
+  :user_name      => ENV['SENDGRID_USERNAME'],
+  :password       => ENV['SENDGRID_PASSWORD'],
+  :domain         => 'heroku.com',
+  :enable_starttls_auto => true
+}
+
 # Initialize the Rails application.
 Rails.application.initialize!