diff --git a/app/Http/Controllers/Admin/ProductController.php b/app/Http/Controllers/Admin/ProductController.php
index d2db816..7b13fd8 100644
--- a/app/Http/Controllers/Admin/ProductController.php
+++ b/app/Http/Controllers/Admin/ProductController.php
@@ -269,7 +269,7 @@ protected function productValidationRules(): array
         return [
             'name'                  => 'required|string|max:255',
             'supplierId'            => 'required|integer|exists:suppliers,id',
-            'producer'              => 'required|exists:producers,id',
+            'producer'              => 'nullable|exists:producers,id',
             'packaging'             => 'required|numeric|min:0',
             'unitValue'             => 'required|numeric|min:0',
             'productUnit'           => 'required|string|in:'.implode(',', BasicUnitEnum::getValues()),
@@ -297,7 +297,7 @@ protected function productValidationRules(): array
      */
     protected function transformValidated(array $validated): array
     {
-        $validated['producer_id']      = $validated['producer'][0];
+        $validated['producer_id']      = isset($validated['producer']) ? $validated['producer'][0] : null;
         $validated['product_group_id'] = $validated['productGroup'][0];
         $validated['supplier_id']      = $validated['supplierId'];
         $validated['packing']          = $validated['packaging'];