sensu-plugins-trello.gemspec in sensu-plugins-trello-0.2.3 vs sensu-plugins-trello.gemspec in sensu-plugins-trello-0.2.4

@@ -1,5 +1,7 @@
+# frozen_string_literal: true
+
 lib = File.expand_path('lib', __dir__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 require 'sensu/plugins/trello/version'
 
 Gem::Specification.new do |spec|
@@ -18,12 +20,14 @@
   spec.executables = Dir.glob('bin/**/*.rb').map { |file| File.basename(file) }
   spec.files = `git ls-files -z`.split("\x0").reject do |f|
     f.match(%r{^(test|spec|features)/})
   end
 
+  spec.required_ruby_version = '>= 2.7.0'
+
   spec.add_dependency 'sensu-plugin', '~> 2.1'
-  spec.add_development_dependency 'bundler', '~> 1.11'
-  spec.add_development_dependency 'rake', '~> 10.0'
+  spec.add_development_dependency 'bundler', '~> 2.0'
+  spec.add_development_dependency 'rake', '~> 13.0'
   spec.add_development_dependency 'rspec', '~> 3.7'
   spec.add_development_dependency 'rubocop', '~> 0.54'
   spec.add_development_dependency 'webmock', '~> 3.3'
 end