hydra-access-controls.gemspec in hydra-access-controls-11.0.7 vs hydra-access-controls.gemspec in hydra-access-controls-12.0.0

@@ -14,17 +14,16 @@
   gem.name          = "hydra-access-controls"
   gem.require_paths = ["lib"]
   gem.version       = version
   gem.license       = "APACHE-2.0"
 
-  gem.required_ruby_version = '>= 1.9.3'
+  gem.required_ruby_version = '>= 2.4'
 
-  gem.add_dependency 'activesupport', '>= 4', '< 6'
-  gem.add_dependency "active-fedora", '>= 10.0.0'
-  gem.add_dependency "blacklight", '>= 5.16'
-  gem.add_dependency "blacklight-access_controls", '~> 0.6.0'
-  gem.add_dependency 'cancancan', '~> 1.8'
+  gem.add_dependency 'activesupport', '>= 5.2', '< 7'
+  gem.add_dependency 'active-fedora', '>= 10.0.0'
+  gem.add_dependency 'blacklight-access_controls', '~> 6.0'
+  gem.add_dependency 'cancancan', '>= 1.8', '< 4'
   gem.add_dependency 'deprecation', '~> 1.0'
 
-  gem.add_development_dependency "rake", '~> 10.1'
-  gem.add_development_dependency 'rspec', '~> 3.1'
+  gem.add_development_dependency 'rake', '>= 12.3.3'
+  gem.add_development_dependency 'rspec', '~> 4.0'
 end