Narrow bigdecimal version
@@ -29,7 +29,7 @@ Gem::Specification.new do |s|
s.extra_rdoc_files = ['README.md'] + Dir["pages/*.md"]
s.rdoc_options = ['--title', 'Oj', '--main', 'README.md']
- s.add_dependency 'bigdecimal'
+ s.add_dependency 'bigdecimal', '~> 2.0'
s.add_development_dependency 'rake-compiler', '>= 0.9', '< 2.0'
s.add_development_dependency 'minitest', '~> 5'
