Gemfile in vagrant-windows-1.0.0 vs Gemfile in vagrant-windows-1.0.1

@@ -1,5 +1,11 @@
-source :rubygems
+source "https://rubygems.org"
 
 # Specify your gem's dependencies in my_gem.gemspec
 gemspec
 
+group :development do
+  # We depend on Vagrant for development, but we don't add it as a
+  # gem dependency because we expect to be installed within the
+  # Vagrant environment itself using `vagrant plugin`.
+  gem "vagrant", :git => "git://github.com/mitchellh/vagrant.git"
+end