Gemfile in twog-0.3.3 vs Gemfile in twog-0.3.4

@@ -1,6 +1,6 @@
 source 'http://rubygems.org'
-ruby '2.6.3'
+ruby '2.7.0'
 
 gem 'rack', '~>2.0.6'
 gem 'nokogiri', '>= 1.10.4'
 gem 'twitter_oauth', '>=0.3.3'
 gem 'bitly', '>=0.4.0'