riemann-tools.gemspec in riemann-tools-1.0.0 vs riemann-tools.gemspec in riemann-tools-1.1.0

@@ -10,11 +10,11 @@
 
   spec.summary       = 'Utilities which submit events to Riemann.'
   spec.description   = 'Collection of utilities which submit events to Riemann,'
   spec.homepage      = 'https://github.com/aphyr/riemann-tools'
   spec.license       = 'MIT'
-  spec.required_ruby_version = Gem::Requirement.new('>= 2.5.0')
+  spec.required_ruby_version = Gem::Requirement.new('>= 2.6.0')
 
   spec.metadata['allowed_push_host'] = 'https://rubygems.org/'
 
   spec.metadata['homepage_uri']    = spec.homepage
   spec.metadata['source_code_uri'] = spec.homepage
@@ -34,6 +34,9 @@
   spec.add_runtime_dependency 'riemann-client', '~> 1.0'
 
   spec.add_development_dependency 'github_changelog_generator'
   spec.add_development_dependency 'rake'
   spec.add_development_dependency 'rspec'
+  spec.add_development_dependency 'rubocop'
+  spec.add_development_dependency 'rubocop-rake'
+  spec.add_development_dependency 'rubocop-rspec'
 end