diff --git a/composer.json b/composer.json
index 086f38131..6e8880cb3 100644
--- a/composer.json
+++ b/composer.json
@@ -3,14 +3,14 @@
     "type": "library",
     "description": "PHPMailer is a full-featured email creation and transfer class for PHP",
     "authors": [
-        {
-            "name": "Jim Jagielski",
-            "email": "jimjag@gmail.com"
-        },
         {
             "name": "Marcus Bointon",
             "email": "phpmailer@synchromedia.co.uk"
         },
+        {
+            "name": "Jim Jagielski",
+            "email": "jimjag@gmail.com"
+        },
         {
             "name": "Andy Prevost",
             "email": "codeworxtech@users.sourceforge.net"
@@ -24,7 +24,7 @@
     },
     "require-dev": {
         "phpdocumentor/phpdocumentor": "*",
-        "phpunit/phpunit": "*"
+        "phpunit/phpunit": "4.0.*"
     },
     "autoload": {
         "classmap": ["class.phpmailer.php", "class.pop3.php", "class.smtp.php"]