README.markdown in ts-sidekiq-delta-0.2.0 vs README.markdown in ts-sidekiq-delta-0.3.0

@@ -6,11 +6,11 @@
 
 ## Installation
 
 Get it into your Gemfile - and don't forget the version constraint!
 
-    gem 'ts-sidekiq-delta', '~> 0.2.0'
+    gem 'ts-sidekiq-delta', '~> 0.3.0'
 
 If you're using Thinking Sphinx v3.0.x, you'll need to jump back to the 0.1.0 release of this gem.
 
 ## Usage
 
@@ -30,9 +30,11 @@
       add_column :articles, :delta, :boolean, :default => true, :null => false
       add_index  :articles, :delta
     end
 
 From here on in, just use Thinking Sphinx and Sidekiq as you normally would, and you'll find your Sphinx indices are updated quite promptly by Sidekiq.
+
+Make sure you have a sidekiq worker monitoring the `ts_delta` queue.
 
 ## Licence
 
 Copyright (c) 2013, ts-sidekiq-delta was originally developed by Danny Hawkins, is currently maintained by Pat Allan, and is released under the open MIT Licence.