diff --git a/public/userarea/parts.js b/public/userarea/parts.js
index 7ef40fc..3bb60a6 100644
--- a/public/userarea/parts.js
+++ b/public/userarea/parts.js
@@ -179,7 +179,7 @@ $(document).ready(function () {
     function addNewRow(nextPartNumber, isMix = false) {
         const description = isMix ? "Mix" : "";
         const newRow = `
-            <tr data-part-id="new">
+            <tr data-part-id="">
                 <td><input type="number" class="form-control form-control-sm part-number" value="${nextPartNumber || 1}" style="width: 80px;"></td>
                 <td><input type="text" class="form-control form-control-sm part-description" value="${description}" placeholder="Inserisci descrizione" style="width: 100%;"></td>
                 <td>
@@ -290,13 +290,14 @@ $(document).ready(function () {
                 contentType: "application/json",
                 success: function (response) {
                     if (response.success) {
-                        // თუ ახალია, backend-მა მოგვცა ახალი ID
-                        if (response.part_id) {
-                            $row.data("part-id", response.part_id);
-                        }
                         $saveLoading.hide();
                         $saveStatus.show();
                         updatePartsList();
+                        // თუ ახალია, backend-მა მოგვცა ახალი ID
+                        if (response.part_id) {
+                            $row.attr("data-part-id", response.part_id);
+                            $row.data("part-id", response.part_id);
+                        }
                         setTimeout(() => $saveStatus.hide(), 2000);
                     } else {
                         alert("Errore nel salvataggio: " + response.message);
diff --git a/public/userarea/save_parts.php b/public/userarea/save_parts.php
index 4247806..65e07cc 100644
--- a/public/userarea/save_parts.php
+++ b/public/userarea/save_parts.php
@@ -37,7 +37,7 @@ if ($partDescription) {
                 ':part_description' => $partDescription,
                 ':mix' => $mix
             ]);
-            echo json_encode(['success' => true, 'message' => 'Parte aggiornata con successo']);
+            echo json_encode(['success' => true, 'part_id' => $partId, 'part_number'=>$partNumber, 'message' => 'Parte aggiornata con successo']);
         } else {
             // INSERT თუ ახალია
             $stmt = $pdo->prepare("INSERT INTO identification_parts
@@ -50,7 +50,7 @@ if ($partDescription) {
                 ':mix' => $mix
             ]);
             $newId = $pdo->lastInsertId();
-            echo json_encode(['success' => true, 'message' => 'Parte salvata con successo', 'part_id' => $newId]);
+            echo json_encode(['success' => true, 'part_id' => $newId, 'part_number'=>$partNumber,  'message' => 'Parte salvata con successo']);
         }
     } catch (PDOException $e) {
         echo json_encode(['success' => false, 'message' => 'Errore nel salvataggio: ' . $e->getMessage()]);