diff --git a/composer.json b/composer.json
index 72263bb..17e7a80 100644
--- a/composer.json
+++ b/composer.json
@@ -25,7 +25,7 @@
 
     "require-dev": {
         "phpspec/phpspec":          "~2.0",
-        "behat/mink-goutte-driver": "~1.0"
+        "behat/mink-goutte-driver": "~1.1@dev"
     },
 
     "autoload": {