diff --git a/src/Mage.php b/src/Mage.php
index 18d62eb..4944c52 100644
--- a/src/Mage.php
+++ b/src/Mage.php
@@ -17,6 +17,6 @@ namespace Mage;
  */
 class Mage
 {
-    const VERSION = '3.0.0';
+    const VERSION = '3.x-dev';
     const CODENAME = 'Nostromo';
 }