diff --git a/composer.json b/composer.json
index f81eced..524fa46 100644
--- a/composer.json
+++ b/composer.json
@@ -18,7 +18,7 @@
     ],
     "require": {
         "php": ">=5.3.2",
-        "symfony/symfony": "~2.2",
+        "symfony/symfony": "~2.3|~3.0",
         "twig/twig": "*",
         "symfony/assetic-bundle": "*",
         "zendframework/zend-json": "2.0.*"