qiita_trend.gemspec in qiita_trend-0.5.4 vs qiita_trend.gemspec in qiita_trend-0.5.5

@@ -7,11 +7,11 @@
 Gem::Specification.new do |spec|
   spec.name          = 'qiita_trend'
   spec.version       = QiitaTrend::VERSION
   spec.authors       = ['dodonki1223']
   spec.email         = ['[e-mail]']
-  spec.required_ruby_version = '>= 2.6.5'
+  spec.required_ruby_version = '>= 3.1.0'
 
   spec.summary       = 'Easy to get trend for Qiita in 10 seconds'
   spec.description   = 'Easy to get trend for Qiita in 10 seconds'
   spec.homepage      = 'https://github.com/dodonki1223/qiita_trend'
   spec.license       = 'MIT'
@@ -47,12 +47,13 @@
   spec.add_development_dependency 'pry-byebug', '~> 3.9'
   spec.add_development_dependency 'pry-doc', '~> 1.1'
   spec.add_development_dependency 'rake', '~> 13.0'
   spec.add_development_dependency 'rspec', '~> 3.0'
   spec.add_development_dependency 'rspec_junit_formatter', '~> 0.4'
-  spec.add_development_dependency 'rubocop', '~> 0.62'
-  spec.add_development_dependency 'rubocop-rspec', '~> 1.39'
+  spec.add_development_dependency 'rubocop', '~> 1.41.0'
+  spec.add_development_dependency 'rubocop-rspec', '~> 2.25.0'
   spec.add_development_dependency 'simplecov', '~> 0.18'
-  spec.add_development_dependency 'vcr', '~> 5.1'
+  spec.add_development_dependency 'vcr', '~> 6.2.0'
   spec.add_development_dependency 'webmock', '~> 3.8'
   spec.add_development_dependency 'yard', '~> 0.9'
+  spec.metadata['rubygems_mfa_required'] = 'true'
 end