active_dynamic.gemspec in active_dynamic-0.5.5 vs active_dynamic.gemspec in active_dynamic-0.5.6

@@ -20,10 +20,10 @@
   end
   spec.bindir        = 'exe'
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ['lib']
 
-  spec.add_dependency 'activerecord', '>= 4.0', '< 5.1'
+  spec.add_dependency 'activerecord', '>= 4.0'
 
   spec.add_development_dependency 'bundler', '~> 1.13'
   spec.add_development_dependency 'rake', '~> 10.0'
   spec.add_development_dependency 'minitest', '~> 5.0'
   spec.add_development_dependency 'sqlite3'