diff --git a/src/Symfony/Component/ClassLoader/composer.json b/src/Symfony/Component/ClassLoader/composer.json
index a4b32ec2b5..6e3b3b8e2e 100644
--- a/src/Symfony/Component/ClassLoader/composer.json
+++ b/src/Symfony/Component/ClassLoader/composer.json
@@ -15,6 +15,7 @@
             "homepage": "http://symfony.com/contributors"
         }
     ],
+    "minimum-stability": "dev",
     "require": {
         "php": ">=5.3.3"
     },