diff --git a/src/Citco/Mailer/MailerServiceProvider.php b/src/Citco/Mailer/MailerServiceProvider.php
index 7902ce3..5a7e579 100644
--- a/src/Citco/Mailer/MailerServiceProvider.php
+++ b/src/Citco/Mailer/MailerServiceProvider.php
@@ -44,6 +44,7 @@ public function register()
 			$mailer->log_addr = array(config('mailer.log_address'), config('mailer.log_name'));
 			$mailer->developer_addr = array(config('mailer.dev_address'), config('mailer.dev_name'));
 			$mailer->return_path = config('mailer.return_path');
+			$mailer->environment = $app->environment();
 
 			// Here we will determine if the mailer should be in "pretend" mode for this
 			// environment, which will simply write out e-mail to the logs instead of