diff --git a/Gemfile b/Gemfile
index 7ce99f851..a94a97b26 100644
--- a/Gemfile
+++ b/Gemfile
@@ -79,7 +79,7 @@ end
 group :test do
   gem "shoulda", "~> 3.3.2"
   gem "mocha", "~> 0.13.3"
-  platforms :mri_19, :mingw_19 do
+  if RUBY_VERSION >= '1.9.3'
     gem "capybara", "~> 2.1.0"
     gem "selenium-webdriver"
   end