diff --git a/app/views/admin/settings/_settings_table.html.erb b/app/views/admin/settings/_settings_table.html.erb
index 4579a2c..f5e1a11 100644
--- a/app/views/admin/settings/_settings_table.html.erb
+++ b/app/views/admin/settings/_settings_table.html.erb
@@ -48,7 +48,7 @@
                                   :as => :text,
                                   :input_html => { :class => "settings-redactor" } %>
                     <% else %>
-                      <%= f.input :string, :placeholder => "#{t '.default' }: " + setting.default_value(locale) %>
+                      <%= f.input :string, :as => :string, :placeholder => "#{t '.default' }: " + setting.default_value(locale) %>
                     <% end %>
                   <% end %>
                 <% end %>
diff --git a/db/migrate/20121123145237_create_activeadmin_settings_settings.rb b/db/migrate/20121123145237_create_activeadmin_settings_settings.rb
index c2bcf04..8408368 100644
--- a/db/migrate/20121123145237_create_activeadmin_settings_settings.rb
+++ b/db/migrate/20121123145237_create_activeadmin_settings_settings.rb
@@ -2,7 +2,7 @@ class CreateActiveadminSettingsSettings < ActiveRecord::Migration
   def change
     create_table :activeadmin_settings_settings do |t|
       t.string :name
-      t.string :string
+      t.text :string
       t.string :file
 
       t.timestamps