ezid-client.gemspec in ezid-client-1.9.2 vs ezid-client.gemspec in ezid-client-1.9.3

@@ -15,10 +15,10 @@
   spec.files         = `git ls-files -z`.split("\x0")
   spec.executables   = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }
   spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
   spec.require_paths = ["lib"]
 
-  spec.required_ruby_version = ">= 2.1"
+  spec.required_ruby_version = ">= 2"
 
   spec.add_dependency "hashie", "~> 3.4", ">= 3.4.3"
   spec.add_dependency "nokogiri"
 
   spec.add_development_dependency "bundler"