diff --git a/app/Listeners/CombinationGoodsStockUpdateListener.php b/app/Listeners/CombinationGoodsStockUpdateListener.php
index 63cc708..13b94aa 100644
--- a/app/Listeners/CombinationGoodsStockUpdateListener.php
+++ b/app/Listeners/CombinationGoodsStockUpdateListener.php
@@ -74,6 +74,10 @@ class CombinationGoodsStockUpdateListener implements ShouldQueue
                     $goodsSku->stock = $stock;
                     $goodsSku->sale_stock = $saleStock;
                     $goodsSku->save();
+                    $mainGoodsSku = GoodsSku::query()->find($item['goods_sku_id']);
+                    $mainGoodsSku->stock = min($mainGoodsSku->stock,(int)($stock / $item['item_num']));
+                    $mainGoodsSku->sale_stock =  min($mainGoodsSku->sale_stock,(int)($saleStock / $item['item_num']));
+                    $mainGoodsSku->save();
                     $updateIds[] = $goodsSku->id;
                 });
             }