Gemfile in dev_ruby-0.1.0 vs Gemfile in dev_ruby-0.1.2

@@ -8,5 +8,14 @@
 gem 'rake', '~> 13.0'
 
 gem 'minitest', '~> 5.0'
 
 gem 'rubocop', '~> 1.21'
+
+# HTTP/REST API client library [https://github.com/lostisland/faraday]
+gem 'faraday', '~> 2.2'
+
+# Common monads for Ruby [https://github.com/dry-rb/dry-monads]
+gem 'dry-monads', '~> 1.4'
+
+# Pretty print Ruby objects with proper indentation and colors [https://github.com/awesome-print/awesome_print]
+gem 'awesome_print'