coach.gemspec in coach-0.5.1 vs coach.gemspec in coach-0.5.2

- old
+ new

@@ -1,7 +1,5 @@
-# coding: utf-8
-
 lib = File.expand_path('../lib', __FILE__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 require 'coach/version'
 
 Gem::Specification.new do |spec|
@@ -21,7 +19,7 @@
   spec.add_dependency 'activesupport', '>= 4.2'
 
   spec.add_development_dependency 'rspec', '~> 3.2'
   spec.add_development_dependency 'rspec-its', '~> 1.2'
   spec.add_development_dependency 'pry', '~> 0.10'
-  spec.add_development_dependency 'rubocop', '~> 0.49.1'
+  spec.add_development_dependency 'rubocop', '~> 0.50.0'
 end