diff --git a/composer.json b/composer.json
index e2c11d4..aa1217f 100644
--- a/composer.json
+++ b/composer.json
@@ -9,7 +9,7 @@
         }
     ],
     "require": {
-      "symfony/console": "2.6.*",
+      "symfony/console": "^2.6.0",
       "symfony/process": "*"
     },
     "autoload": {