set ruby version

cesarferreira · Feb 24, 2016 · 29f4fbe · 29f4fbe
1 parent 330ab88
commit 29f4fbe
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/alfi.gemspec b/alfi.gemspec
@@ -23,6 +23,8 @@ Gem::Specification.new do |spec|
   spec.executables   = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }
   spec.require_paths = ['lib']
 
+  spec.required_ruby_version = '>= 2.0.0'
+
   spec.add_development_dependency 'rake', '~> 10.0'
   spec.add_development_dependency 'webmock', '~> 1.21'
   spec.add_development_dependency 'rspec', '~> 3.2'