README.md in worker-glass-0.2.0 vs README.md in worker-glass-0.2.1

@@ -32,11 +32,11 @@
 ### WorkerGlass::Timeout
 
 If you want to provide timeouts for your workers, just prepend WorkerGlass::Timeout to your worker and set the timeout value:
 
 ```ruby
-class Worker2 < WorkerGlass::Worker
+class Worker2
   prepend WorkerGlass::Timeout
 
   self.timeout = 60 # 1 minute timeout
 
   def perform(first_param, second_param, third_param)
@@ -50,10 +50,10 @@
 ### WorkerGlass::Reentrancy
 
 If you want to provide reentrancy for your workers, just include WorkerGlass::Reentrancy to your worker and define **after_failure** method that will be executed uppon failure:
 
 ```ruby
-class Worker3 < WorkerGlass::Worker
+class Worker3
   include WorkerGlass::Reentrancy
 
   def perform(first_param, second_param, third_param)
     SomeService.new.process(first_param, second_param, third_param)
   end