diff --git a/src/Illuminate/Mail/TransportManager.php b/src/Illuminate/Mail/TransportManager.php
index 582fac60d10a..8111fa733341 100644
--- a/src/Illuminate/Mail/TransportManager.php
+++ b/src/Illuminate/Mail/TransportManager.php
@@ -44,6 +44,10 @@ protected function createSmtpDriver()
 
             $transport->setPassword($config['password']);
         }
+        
+        if (isset($config['stream'])) {
+            $transport->setStreamOptions($config['stream']);
+        }
 
         return $transport;
     }