diff --git a/src/Behat/MinkExtension/Extension.php b/src/Behat/MinkExtension/Extension.php
index 0b5672e..a233990 100644
--- a/src/Behat/MinkExtension/Extension.php
+++ b/src/Behat/MinkExtension/Extension.php
@@ -246,6 +246,9 @@ class Extension implements ExtensionInterface
                                 end()->
                                 scalarNode('deviceType')->
                                     defaultValue(isset($config['selenium2']['capabilities']['deviceType']) ? $config['selenium2']['capabilities']['deviceType'] : 'tablet')->
+                                end()->
+                                   scalarNode('selenium-version')->
+                                    defaultValue(isset($config['selenium2']['capabilities']['selenium-version']) ? $config['selenium2']['capabilities']['selenium-version'] : '2.31.0')->
                                 end()->
                                 booleanNode('javascriptEnabled')->end()->
                                 booleanNode('databaseEnabled')->end()->
diff --git a/src/Behat/MinkExtension/services/sessions/selenium2.xml b/src/Behat/MinkExtension/services/sessions/selenium2.xml
index 6c91810..ae14694 100644
--- a/src/Behat/MinkExtension/services/sessions/selenium2.xml
+++ b/src/Behat/MinkExtension/services/sessions/selenium2.xml
@@ -16,6 +16,7 @@
             <parameter key="name" type="string">Behat test</parameter>
             <parameter key="deviceOrientation" type="string">portrait</parameter>
             <parameter key="deviceType" type="string">tablet</parameter>
+            <parameter key="selenium-version" type="string">2.31.0</parameter>
         </parameter>
         <parameter key="behat.mink.selenium2.wd_host">http://localhost:4444/wd/hub</parameter>