diff --git a/app/models/site.rb b/app/models/site.rb
index 757dd305..20ec0e0c 100644
--- a/app/models/site.rb
+++ b/app/models/site.rb
@@ -45,7 +45,7 @@ class Site
   field :google_analytics
   field :address
   field :phone_number, :type => Hash,:default=>{}
-  field :mobile_bar_color, :type => String
+  field :mobile_bar_color, :type => Array
 
   field :mobile_on, :type => Boolean, :default => false