X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/c95bf51af6261d2707421305342043f499b69f67..747aa7b4d080b4ea95bf7d6d8643c43e70966f33:/sdk/cli/arvados-cli.gemspec

diff --git a/sdk/cli/arvados-cli.gemspec b/sdk/cli/arvados-cli.gemspec
index c43e3b8c1f..1b01642805 100644
--- a/sdk/cli/arvados-cli.gemspec
+++ b/sdk/cli/arvados-cli.gemspec
@@ -18,6 +18,7 @@ Gem::Specification.new do |s|
   s.executables << "arv-run-pipeline-instance"
   s.executables << "arv-crunch-job"
   s.executables << "arv-tag"
+  s.required_ruby_version = '>= 2.1.0'
   s.add_runtime_dependency 'arvados', '~> 0.1.0'
   s.add_runtime_dependency 'google-api-client', '~> 0.6.3'
   s.add_runtime_dependency 'activesupport', '~> 3.2', '>= 3.2.13'