lib/generators/bootstrap/install/templates/lib/templates/erb/scaffold/new.html.erb in bootstrap-generators-3.3.1 vs lib/generators/bootstrap/install/templates/lib/templates/erb/scaffold/new.html.erb in bootstrap-generators-3.3.4

@@ -1,6 +1,6 @@
 <div class="page-header">
-  <%%= link_to <%= index_helper %>_path, :class => 'btn btn-default' do %>
+  <%%= link_to <%= index_helper %>_path, class: 'btn btn-default' do %>
     <span class="glyphicon glyphicon-list-alt"></span>
     Back
   <%% end %>
   <h1>New <%= singular_table_name %></h1>
 </div>