diff --git a/composer.json b/composer.json
index 4ce635fd4..080885107 100644
--- a/composer.json
+++ b/composer.json
@@ -6,13 +6,15 @@
     "homepage": "http://www.doctrine-project.org",
     "license": "LGPL",
     "authors": [
-        {"name": "Guilherme Blanco"},
-        {"name": "Roman Borschel"},
-        {"name": "Benjamin Eberlei"},
-        {"name": "Jonathan Wage"}
+        {"name": "Guilherme Blanco", "email": "guilhermeblanco@gmail.com"},
+        {"name": "Roman Borschel", "email": "roman@code-factory.org"},
+        {"name": "Benjamin Eberlei", "email": "kontakt@beberlei.de"},
+        {"name": "Jonathan Wage", "email": "jonwage@gmail.com"}
     ],
     "require": {
         "php": ">=5.3.2",
-        "ext-pdo": "*"
+        "ext-pdo": "*",
+        "doctrine/common": "master-dev",
+        "doctrine/dbal": "master-dev"
     }
 }