Gemfile in itunes_api-0.7.0 vs Gemfile in itunes_api-0.8.0

@@ -1,5 +1,5 @@
 source 'https://rubygems.org'
-ruby '2.3.3'
+ruby '2.4.1'
 
 # Specify your gem's dependencies in itunes_api.gemspec
 gemspec