hyper-state.gemspec in hyper-state-1.0.alpha1.2 vs hyper-state.gemspec in hyper-state-1.0.alpha1.3

@@ -21,15 +21,15 @@
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ['lib']
 
   spec.add_dependency 'hyperstack-config', Hyperstack::State::VERSION
   spec.add_dependency 'opal', '>= 0.11.0', '< 0.12.0'
-  spec.add_development_dependency 'bundler'
+  spec.add_development_dependency 'bundler', ['>= 1.17.3', '< 2.1']
   spec.add_development_dependency 'chromedriver-helper'
   spec.add_development_dependency 'hyper-component', Hyperstack::State::VERSION
   spec.add_development_dependency 'hyper-spec', Hyperstack::State::VERSION
   spec.add_development_dependency 'listen'
-  spec.add_development_dependency 'mini_racer', '~> 0.1.15'
+  spec.add_development_dependency 'mini_racer', '~> 0.2.4'
   spec.add_development_dependency 'opal-browser', '~> 0.2.0'
   spec.add_development_dependency 'opal-rails', '~> 0.9.4'
   spec.add_development_dependency 'pry-byebug'
   spec.add_development_dependency 'pry-rescue'
   spec.add_development_dependency 'puma'