slack-notification.gemspec in slack-notification-0.1.7 vs slack-notification.gemspec in slack-notification-0.1.8

@@ -3,11 +3,12 @@
 lib = File.expand_path('lib', __dir__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 
 Gem::Specification.new do |spec|
   spec.name          = 'slack-notification'
-  spec.version       = '0.1.7'
+  spec.version       = '0.1.8'
+  spec.date          = '2021-02-08'
   spec.authors       = ['Julian Fiander']
   spec.email         = ['[e-mail]']
 
   spec.summary       = 'A simplified Slack API.'
   spec.description   = 'A simplified Slack API for integration into Rails applications.'
@@ -24,13 +25,15 @@
   end
   spec.bindir        = 'exe'
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ['lib']
 
+  spec.required_ruby_version = '~> 2.5'
+
   spec.add_development_dependency 'bundler',   '~> 2.0'
-  spec.add_development_dependency 'rake',      '~> 10.0'
+  spec.add_development_dependency 'rake',      '~> 12.3', '>= 12.3.3'
   spec.add_development_dependency 'rspec',     '~> 3.8',  '>= 3.8.0'
-  spec.add_development_dependency 'rubocop',   '~> 0.71', '>= 0.71.0'
+  spec.add_development_dependency 'rubocop',   '~> 0.93', '>= 0.93.1'
   spec.add_development_dependency 'simplecov', '~> 0.16', '>= 0.16.1'
 
   spec.add_runtime_dependency 'slack-notifier', '~> 2.3'
 end