chart.gemspec in pageflow-chart-1.1.0 vs chart.gemspec in pageflow-chart-1.2.0

@@ -16,10 +16,10 @@
   spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
   spec.require_paths = ['lib']
 
   spec.required_ruby_version = '~> 2.1'
 
-  spec.add_runtime_dependency 'pageflow', '~> 12.1'
+  spec.add_runtime_dependency 'pageflow', '~> 12.2.x'
   spec.add_runtime_dependency 'nokogiri', '~> 1.0'
   spec.add_runtime_dependency 'paperclip', '~> 4.2'
   spec.add_runtime_dependency 'state_machine', '~> 1.2'
   spec.add_runtime_dependency 'state_machine_job', ['>= 0.2', '< 2']
   spec.add_runtime_dependency 'pageflow-public-i18n', '~> 1.0'