Gemfile in ringleader-1.1.2 vs Gemfile in ringleader-1.1.3

@@ -1,5 +1,5 @@
-source :rubygems
+source "https://rubygems.org"
 
 gemspec
 
 group :development do
   gem "foreman", :git => "https://github.com/ddollar/foreman.git"