magro.gemspec in magro-0.1.2 vs magro.gemspec in magro-0.2.0

@@ -24,11 +24,6 @@
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ['lib']
   spec.extensions    = ['ext/magro/extconf.rb']
 
   spec.add_runtime_dependency 'numo-narray', '~> 0.9.1'
-
-  spec.add_development_dependency 'bundler', '~> 2.0'
-  spec.add_development_dependency 'rake', '~> 10.0'
-  spec.add_development_dependency 'rake-compiler', '~> 1.0'
-  spec.add_development_dependency 'rspec', '~> 3.0'
 end