diff --git a/app/Http/Controllers/Goods/GoodsCombinationController.php b/app/Http/Controllers/Goods/GoodsCombinationController.php
index 553a14b..a4f837f 100644
--- a/app/Http/Controllers/Goods/GoodsCombinationController.php
+++ b/app/Http/Controllers/Goods/GoodsCombinationController.php
@@ -159,7 +159,7 @@ class GoodsCombinationController extends Controller
         $externalSkuId = $request->input('external_sku_id') ??
             GeneratorUtils::generateCombinationGoodNumber($request->combination_goods);
         $hasCodeSku = GoodsSku::query()->where("external_sku_id", $externalSkuId)->first();
-        if (!empty($hasCodeSku)) {
+        if (!empty($hasCodeSku) && $hasCodeSku->id != $request->input('id')) {
             throw new \Exception("该组合商品编码已存在");
         }
         DB::beginTransaction();