Gemfile in page-object-2.2.1 vs Gemfile in page-object-2.2.2

@@ -1,5 +1,5 @@
-source "http://rubygems.org"
+source "https://rubygems.org"
 
 # adding rake so travis-ci will build properly
 gem 'rake'
 gem 'rb-fsevent', :require => false if RUBY_PLATFORM =~ /darwin/i
 gem 'growl'