regio.gemspec in regio-0.3.0 vs regio.gemspec in regio-0.3.1

@@ -35,10 +35,10 @@
   end
   spec.bindir        = 'exe'
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ['lib']
 
-  spec.add_dependency 'httparty', '~> 0.20.0'
+  spec.add_dependency 'httparty', '>= 0.20', '< 0.22'
 
   spec.add_development_dependency 'bundler', '~> 2.3.0'
   spec.add_development_dependency 'rake', '~> 13.0.6'
   spec.add_development_dependency 'rspec', '~> 3.12.0'
   spec.add_development_dependency 'rubocop', '~> 1.36'