X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/c0633e110d4920794e1de39c4e98cf95fee670cf..cd85fc2c07a0e9d8c34b81e4523ee3d1ebd696e9:/sdk/ruby/arvados.gemspec

diff --git a/sdk/ruby/arvados.gemspec b/sdk/ruby/arvados.gemspec
index 68c4970867..37e0d800c3 100644
--- a/sdk/ruby/arvados.gemspec
+++ b/sdk/ruby/arvados.gemspec
@@ -13,6 +13,7 @@ Gem::Specification.new do |s|
   s.email       = 'gem-dev@curoverse.com'
   s.licenses    = ['Apache License, Version 2.0']
   s.files       = ["lib/arvados.rb"]
+  s.required_ruby_version = '>= 2.1.0'
   s.add_dependency('google-api-client', '~> 0.6.3')
   s.add_dependency('activesupport', '>= 3.2.13')
   s.add_dependency('json', '>= 1.7.7')