diff --git a/lib/cuke-pack/drivers.rb b/lib/cuke-pack/drivers.rb
new file mode 100644
index 0000000..efe4d21
--- /dev/null
+++ b/lib/cuke-pack/drivers.rb
@@ -0,0 +1,6 @@
+Before do
+  if ENV['DRIVER']
+    Capybara.current_driver = ENV['DRIVER'].to_sym
+  end
+end
+
diff --git a/lib/cuke-pack/drivers/firefox.rb b/lib/cuke-pack/drivers/firefox.rb
new file mode 100644
index 0000000..bdd3420
--- /dev/null
+++ b/lib/cuke-pack/drivers/firefox.rb
@@ -0,0 +1,6 @@
+require 'cuke-pack/drivers'
+
+Capybara.register_driver :firefox do |app|
+  Capybara::Selenium::Driver.new(app, :browser => :firefox)
+end
+