diff --git a/Gemfile b/Gemfile
index e06a0ca548..d0ccdd90b7 100644
--- a/Gemfile
+++ b/Gemfile
@@ -40,4 +40,5 @@ gem 'jquery-rails'
 gem 'devise', '>= 2.0'
 gem 'whenever'
 gem 'mysql2'
-gem 'therubyracer'
\ No newline at end of file
+gem 'therubyracer'
+gem "acts_as_list"
\ No newline at end of file
diff --git a/app/models/habit.rb b/app/models/habit.rb
index 14a2cec3c4..6ced909a3e 100644
--- a/app/models/habit.rb
+++ b/app/models/habit.rb
@@ -4,8 +4,8 @@ class Habit < ActiveRecord::Base
   ONE_TIME = 3
   
   belongs_to :user
-  
   default_scope :order => 'position ASC'
+  acts_as_list
   
   # TODO set cron for this
   def self.clear_done