mailerlite.gemspec in mailerlite-1.6.1 vs mailerlite.gemspec in mailerlite-1.7.0

@@ -21,14 +21,13 @@
     .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.required_ruby_version = '>= 2.1.0'
+  spec.required_ruby_version = '>= 2.2.0'
 
   spec.add_dependency 'faraday', '~> 0.10'
   spec.add_dependency 'faraday_middleware', '~> 0.10'
   spec.add_dependency 'hashie', '>= 3.5.5'
 
-  spec.add_development_dependency 'bundler', '~> 1.11'
   spec.add_development_dependency 'rake', '~> 10.0'
 end