diff --git a/.rubocop_todo.yml b/.rubocop_todo.yml
index e73dd6f..8830607 100644
--- a/.rubocop_todo.yml
+++ b/.rubocop_todo.yml
@@ -1,6 +1,6 @@
 # This configuration was generated by
 # `rubocop --auto-gen-config`
-# on 2015-10-20 18:42:42 -0500 using RuboCop version 0.34.1.
+# on 2015-10-29 13:19:55 -0500 using RuboCop version 0.34.1.
 # The point is for the user to remove these configuration records
 # one by one as the offenses are removed from the code base.
 # Note that changes in the inspected code, or installation of new
@@ -10,3 +10,9 @@
 # Configuration parameters: AllowURI, URISchemes.
 Metrics/LineLength:
   Max: 91
+
+# Offense count: 1
+# Configuration parameters: Exclude.
+Style/FileName:
+  Exclude:
+    - 'lib/critical-path-css-rails.rb'
diff --git a/README.md b/README.md
index 4100dd6..836567d 100644
--- a/README.md
+++ b/README.md
@@ -26,7 +26,7 @@ bundle install
 Run the generator to install the rake task and configuration file:
 
 ```
-rails generator critical_path_css:install
+rails generate critical_path_css:install
 ```
 
 The generator adds the following files:
diff --git a/lib/critical_path_css_rails.rb b/lib/critical-path-css-rails.rb
similarity index 100%
rename from lib/critical_path_css_rails.rb
rename to lib/critical-path-css-rails.rb
diff --git a/lib/critical_path_css/rails/version.rb b/lib/critical_path_css/rails/version.rb
index 38862d2..7115eaa 100644
--- a/lib/critical_path_css/rails/version.rb
+++ b/lib/critical_path_css/rails/version.rb
@@ -1,6 +1,6 @@
 module CriticalPathCSS
   module Rails
-    VERSION = '0.2.1'
+    VERSION = '0.2.2'
     PENTHOUSE_VERSION = '0.3.4'
   end
 end
diff --git a/lib/tasks/critical_path_css.rake b/lib/tasks/critical_path_css.rake
index 5137a4e..30016fb 100644
--- a/lib/tasks/critical_path_css.rake
+++ b/lib/tasks/critical_path_css.rake
@@ -1,4 +1,4 @@
-require 'critical_path_css_rails'
+require 'critical-path-css-rails'
 
 namespace :critical_path_css do
   desc 'Generate critical CSS for the routes defined'