contentful.gemspec in contentful-2.15.2 vs contentful.gemspec in contentful-2.15.3

@@ -25,10 +25,10 @@
   end
 
   gem.add_dependency 'multi_json', '~> 1'
 
   gem.add_development_dependency 'bundler'
-  gem.add_development_dependency 'rake', '< 11.0'
+  gem.add_development_dependency 'rake', '>= 12.3.3'
   gem.add_development_dependency 'rubygems-tasks', '~> 0.2'
 
   gem.add_development_dependency 'guard'
   gem.add_development_dependency 'guard-rspec'
   gem.add_development_dependency 'guard-rubocop'