source 'https://rubygems.org' # Specify your gem's dependencies in signed_form-simple_form.gemspec gemspec simple_form_version = ENV['SIMPLE_FORM_VERSION'] || 'v2.1' case simple_form_version when 'v2.0' then gem 'simple_form', github: 'plataformatec/simple_form', branch: 'v2.0' when 'v2.1' then gem 'simple_form', github: 'plataformatec/simple_form', branch: 'v2.1' end