diff --git a/app/Admin/Controllers/ProductSpuController.php b/app/Admin/Controllers/ProductSpuController.php
index a92a4e54..c79d478f 100644
--- a/app/Admin/Controllers/ProductSpuController.php
+++ b/app/Admin/Controllers/ProductSpuController.php
@@ -141,6 +141,7 @@ class ProductSpuController extends AdminController
             $form->editor('description');
             $form->select('buynote_id')->options(ProductBuynote::all()->pluck('name', 'id'));
             $form->number('weight');
+            $form->number('stock');
             $form->divider();
             $form->currency('sell_price')->symbol('￥')->default(0);
             $form->currency('market_price')->symbol('￥')->default(0);
diff --git a/resources/lang/zh_CN/product-spu.php b/resources/lang/zh_CN/product-spu.php
index 702da9fe..2ed76de7 100644
--- a/resources/lang/zh_CN/product-spu.php
+++ b/resources/lang/zh_CN/product-spu.php
@@ -22,6 +22,7 @@ return [
         'vip_price' => '会员价格',
         'media' => '媒体地址',
         'weight' => '重量:g',
+        'stock' => '库存',
         'attrs' => '属性文本',
         'specs' => '规格属性',
         'attr_group'=>'商品分组',