Gemfile in ribose-cli-0.2.0 vs Gemfile in ribose-cli-0.2.1

@@ -2,6 +2,6 @@
 
 # Specify your gem's dependencies in ribose-cli.gemspec
 gemspec
 
 # Temporarily use the development version
-gem "ribose", github: "riboseinc/ribose-ruby", ref: "9d54b48"
+gem "ribose", git: "https://github.com/riboseinc/ribose-ruby"