diff --git a/composer.json b/composer.json
index abe04c0..328806b 100644
--- a/composer.json
+++ b/composer.json
@@ -10,7 +10,7 @@
     ],
     "require": {
         "php": ">=5.3.2",
-        "doctrine/common": "v2.4.1",
+        "doctrine/common": ">=2.4,<2.5",
         "phpoffice/phpexcel": "1.8.0"
     },
     "autoload": {