diff --git a/Gemfile b/Gemfile
index 4319d26be2..1666d1bf54 100644
--- a/Gemfile
+++ b/Gemfile
@@ -99,10 +99,10 @@ group :test do
   gem 'database_cleaner'
   gem 'mocha', :require => false
   gem 'shoulda-matchers'
-  gem 'capybara'
+  gem 'capybara', '>= 2.15.2'
   gem 'launchy'
   gem 'selenium-webdriver'
-  gem 'poltergeist'
+  gem 'poltergeist', '>= 1.17.0'
 
   # rspec-rails rely on test-unit if rails version less then 4.1.0
   # but test-unit has been removed from ruby core since 2.2.0