skippy.gemspec in skippy-0.4.3.a vs skippy.gemspec in skippy-0.5.0.a

@@ -13,26 +13,23 @@
   spec.summary       = %q{CLI development tool for SketchUp extensions.}
   spec.description   = %q{Automate common tasks for SketchUp extension development, including managing library dependencies.}
   spec.homepage      = 'https://github.com/thomthom/skippy'
   spec.license       = 'MIT'
 
-  spec.required_ruby_version = '>= 2.0'
+  spec.required_ruby_version = '>= 2.3'
 
   spec.files         = `git ls-files -z`.split("\x0").reject do |f|
     f.match(%r{^(test|spec|features)/})
   end
   spec.bindir        = 'exe'
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ['lib']
 
   spec.add_dependency 'git', '~> 1.3'
   spec.add_dependency 'naturally', '~> 2.1'
-  spec.add_dependency 'thor', '~> 0.19'
+  spec.add_dependency 'thor', '>= 0.19', '< 2.0'
 
   spec.add_development_dependency 'bundler', '>= 1.15.0', '< 3.0'
   spec.add_development_dependency 'rake', '~> 12.3.3'
   spec.add_development_dependency 'minitest', '~> 5.0'
-  # TODO(thomthom): Need to lock to 2.3 because 2.4 fails with the custom
-  # aruba build.
-  spec.add_development_dependency 'cucumber', '~> 2.3.0'
-  spec.add_development_dependency 'aruba', '~> 0.14.1'
+  spec.add_development_dependency 'aruba', '~> 1.0'
 end