gopay.gemspec in gopay-ruby-0.3.0 vs gopay.gemspec in gopay-ruby-0.4.0.alpha

@@ -6,18 +6,17 @@
 Gem::Specification.new do |spec|
   spec.name          = "gopay-ruby"
   spec.version       = GoPay::Version
   spec.authors       = ["David Hrachovy & Ondrej Zadnik"]
   spec.email         = ["[e-mail]"]
-
   spec.summary       = %q{Unofficial wrapper for GoPay REST API}
   spec.description   = %q{Unofficial wrapper for GoPay REST API}
   spec.homepage      = "https://github.com/PrimeHammer/gopay-ruby"
-  spec.required_ruby_version = '>= 2.0'
+  spec.required_ruby_version = '>= 2.4'
   spec.license       = "MIT"
   spec.files         = `git ls-files -z`.split("\x0").reject { |f| f.match(%r{^(test|spec|features)/}) }
   spec.bindir        = "exe"
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
   spec.add_development_dependency "bundler"
-  spec.add_dependency 'unirest', '~> 1.1'
+  spec.add_dependency 'rest-client', '~> 2.1.0'
 end