diff --git a/lib/acts_as_followable.rb b/lib/acts_as_followable.rb
index a0289a1..c2ba669 100644
--- a/lib/acts_as_followable.rb
+++ b/lib/acts_as_followable.rb
@@ -3,7 +3,7 @@ require "acts_as_followable/version"
 module ActsAsFollowable
   autoload :Followable,   'acts_as_followable/followable'
   # autoload :Follower,   'acts_as_followable/follower'
-  autoload :FollowableExt,   'acts_as_followable/follow_ext'
+  autoload :FollowableExt,   'acts_as_followable/followable_ext'
 
   require 'acts_as_followable/railtie' if defined?(Rails) && Rails::VERSION::MAJOR >= 3
 end