logging_library.gemspec in logging_library-1.1.2 vs logging_library.gemspec in logging_library-1.2.0

@@ -1,6 +1,7 @@
 # coding: utf-8
+
 lib = File.expand_path('../lib', __FILE__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 require 'logging_library/version'
 
 Gem::Specification.new do |spec|
@@ -20,13 +21,13 @@
   spec.bindir        = 'exe'
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ['lib']
 
   spec.add_runtime_dependency 'mixlib-log', '~> 1.7'
-  spec.add_runtime_dependency 'rainbow', '~> 2.2'
+  spec.add_runtime_dependency 'rainbow', '>= 2.2'
 
   spec.add_development_dependency 'bundler', '~> 1.13'
   spec.add_development_dependency 'rake', '~> 10.5'
   spec.add_development_dependency 'rspec', '~> 3.5'
-  spec.add_development_dependency 'rubocop', '~> 0.46'
+  spec.add_development_dependency 'rubocop', '~> 0.50', '< 0.51'
   spec.add_development_dependency 'yard', '~> 0.9'
 end