bolognese.gemspec in bolognese-1.4.3 vs bolognese.gemspec in bolognese-1.4.4

@@ -37,10 +37,10 @@
   s.add_dependency "oj_mimic_json", "~> 1.0", ">= 1.0.1"
   s.add_dependency 'rdf-turtle', '~> 3.0', '>= 3.0.6'
   s.add_dependency 'rdf-rdfxml', '~> 2.2'
   s.add_dependency 'benchmark_methods', '~> 0.7'
   s.add_dependency 'gender_detector', '~> 0.1.2'
-  s.add_dependency 'concurrent-ruby', '~> 1.0.5'
+  s.add_dependency 'concurrent-ruby', '~> 1.1', '>= 1.1.5'
   s.add_development_dependency 'bundler', '>= 1.0'
   s.add_development_dependency 'rspec', '~> 3.4'
   s.add_development_dependency 'rspec-xsd', '~> 0.1.0'
   s.add_development_dependency 'rake', '~> 12.0'
   s.add_development_dependency 'rack-test', '~> 0'