diff --git a/src/transaction/transaction.service.ts b/src/transaction/transaction.service.ts
index 7adaa89..1b65d06 100644
--- a/src/transaction/transaction.service.ts
+++ b/src/transaction/transaction.service.ts
@@ -505,9 +505,11 @@ export class TransactionService {
       responseAPISupplier: hitSupplier,
     });
 
+    let costInventory = product_price.price;
+
     if (hitSupplier.harga != product_price.price) {
       product_price.endDate = new Date();
-
+      costInventory = hitSupplier.harga;
       const listActivePrice =
         await this.productHistoryPriceService.getAllActivePriceByProduct(
           product.id,
@@ -570,7 +572,7 @@ export class TransactionService {
           journals: [
             {
               coa_id: coaInventory.id,
-              credit: product_price.price,
+              credit: costInventory,
             },
             {
               coa_id: coaCostOfSales.id,