diff --git a/app/models/tag.rb b/app/models/tag.rb
index 972262c..c3d4cf8 100644
--- a/app/models/tag.rb
+++ b/app/models/tag.rb
@@ -1,2 +1,3 @@
 class Tag < ActiveRecord::Base
+  has_and_belongs_to_many :pages, :join_table => 'tags_pages'
 end