diff --git a/app/Http/Controllers/ProductionOrderController.php b/app/Http/Controllers/ProductionOrderController.php
index 8476172..55bd80f 100644
--- a/app/Http/Controllers/ProductionOrderController.php
+++ b/app/Http/Controllers/ProductionOrderController.php
@@ -102,13 +102,20 @@ class ProductionOrderController extends Controller
             $itemDes = $order->item->description ?? '';
             $now = Carbon::now();
             $year = $now->format('y');
-            $month = $now->format('m');
+            // $month = $now->format('m');
+            // $month = $now->format('m');
 
             $stickers = [];
 
             for ($i = $fromSerial; $i <= $toSerial; $i++)
             {
 
+                $currentSerial = (string) $i;
+
+                $year = substr($currentSerial, -10, 2);
+
+                $month = substr($currentSerial, -8, 2);
+
                 $serial = str_pad($i, 6, '0', STR_PAD_LEFT);
                 $serialCount = substr(str_pad($i, 6, '0', STR_PAD_LEFT), -6);
 
@@ -130,7 +137,7 @@ class ProductionOrderController extends Controller
             }
 
             $pdf = Pdf::loadView('production-orders.printpanel', compact('stickers'))
-                 ->setPaper([0, 0, 113.39, 113.39]);
+                    ->setPaper([0, 0, 113.39, 113.39]);
 
             return $pdf->stream('stickers.pdf');
         }