diff --git a/back-office/app/views/items/check_availability.html.erb b/back-office/app/views/items/check_availability.html.erb
index 98ec3b5..336f423 100644
--- a/back-office/app/views/items/check_availability.html.erb
+++ b/back-office/app/views/items/check_availability.html.erb
@@ -1,4 +1,4 @@
-<%= form_tag('/items/check_availability') do %>
+<%= form_tag('./items/check_availability') do %>
   <p><label for="supplier_id">Supplier: </label>
   <%= select_tag "supplier_id", options_from_collection_for_select(@suppliers, "id", "name", @selected_supplier.try(:id)) %></p>