diff --git a/src/pages/Ticket/Negative/TicketLackDialog.vue b/src/pages/Ticket/Negative/TicketLackDialog.vue
index 99284be02..cb6f7c40e 100644
--- a/src/pages/Ticket/Negative/TicketLackDialog.vue
+++ b/src/pages/Ticket/Negative/TicketLackDialog.vue
@@ -11,12 +11,15 @@ import VnInput from 'src/components/common/VnInput.vue';
 import ItemDescriptorProxy from 'src/pages/Item/Card/ItemDescriptorProxy.vue';
 import { toDate, toHour } from 'src/filters';
 import { useVnConfirm } from 'composables/useVnConfirm';
+import useNotify from 'src/composables/useNotify.js';
+
 const { openConfirmationModal } = useVnConfirm();
 
 import { useDialogPluginComponent } from 'quasar';
 const { t } = useI18n();
 const URL_KEY = 'Tickets/ItemLack';
 const editableStates = ref([]);
+const { notify } = useNotify();
 
 const selectedRows = ref([]);
 const originalRowDataCopy = ref(null);
@@ -49,12 +52,16 @@ const saveChange = async (field, { rowIndex, row }) => {
                 break;
 
             case 'quantity':
+                await axios.post(`Sales/${row.saleFk}/updateQuantity`, {
+                    quantity: +row.quantity,
+                });
                 break;
 
             default:
                 console.error(field, { rowIndex, row });
                 break;
         }
+        notify('globals.dataSaved', 'positive');
     } catch (err) {
         console.error('Error saving changes', err);
     }