compel.gemspec in compel-0.3.7 vs compel.gemspec in compel-0.4.0

@@ -16,10 +16,9 @@
   gem.files         = `git ls-files`.split($/)
   gem.executables   = gem.files.grep(%r{^bin/}).map{ |f| File.basename(f) }
   gem.test_files    = gem.files.grep(%r{^(test|spec|features)/})
   gem.require_paths = ['lib']
 
-  gem.add_runtime_dependency 'hashie', '~> 3.4'
   gem.add_development_dependency 'rspec', '~> 3.2'
   gem.add_development_dependency 'rake', '~> 0'
   gem.add_development_dependency 'pry', '~> 0'
 end