diff --git a/db/migrate/20110401192910_add_index_to_users_type.rb b/db/migrate/20110401192910_add_index_to_users_type.rb
new file mode 100644
index 000000000..b9f501120
--- /dev/null
+++ b/db/migrate/20110401192910_add_index_to_users_type.rb
@@ -0,0 +1,9 @@
+class AddIndexToUsersType < ActiveRecord::Migration
+  def self.up
+    add_index :users, :type
+  end
+
+  def self.down
+    remove_index :users, :type
+  end
+end