diff --git a/app/Listeners/StockUpdateListener.php b/app/Listeners/StockUpdateListener.php
index aa28787..db6d708 100644
--- a/app/Listeners/StockUpdateListener.php
+++ b/app/Listeners/StockUpdateListener.php
@@ -38,7 +38,7 @@ class StockUpdateListener
             if (isset($event->goodsSku)) {
                 $num = $event->goodsSku->stock;
                 $businessGoodsSkus = BusinessGoodsSku::query()
-                    ->select(['goods_id', 'sku_id'])
+                    ->select(['goods_id', 'sku_id', 'external_sku_id'])
                     ->where('shop_id', $shop->id)
                     ->where('is_sync', 1)
                     ->where('external_sku_id', $event->goodsSku->goods['goods_code'] . '_' . $event->goodsSku->sku_code)
@@ -55,7 +55,7 @@ class StockUpdateListener
                 foreach ($event->goodsSkus as $goodsSku) {
                     $num = $goodsSku->stock;
                     $businessGoodsSkus = BusinessGoodsSku::query()
-                        ->select(['goods_id', 'sku_id'])
+                        ->select(['goods_id', 'sku_id', 'external_sku_id'])
                         ->where('shop_id', $shop->id)
                         ->where('is_sync', 1)
                         ->where('external_sku_id', $goodsSku->goods['goods_code'] . '_' . $goodsSku->sku_code)