rufus-scheduler.gemspec in rufus-scheduler-2.0.11 vs rufus-scheduler.gemspec in rufus-scheduler-2.0.12

@@ -26,10 +26,10 @@
   ]
 
   s.add_runtime_dependency 'tzinfo', '>= 0.3.23'
 
   s.add_development_dependency 'rake'
-  s.add_development_dependency 'rspec', '>= 2.0'
+  s.add_development_dependency 'rspec', '>= 2.7.0'
 
   s.require_path = 'lib'
 end