diff --git a/composer.json b/composer.json
index 7577649..df6b18f 100644
--- a/composer.json
+++ b/composer.json
@@ -6,7 +6,7 @@
     "require": {
         "php": "> 5.3.0",
         "guzzle/guzzle": "3.9.2",
-        "symfony/event-dispatcher": "2.6.3"
+        "symfony/event-dispatcher": "2.7"
     },
     "require-dev": {
         "squizlabs/php_codesniffer": "~1.5.2",