diff --git a/src/entity/asset_purchase_invoice.ts b/src/entity/asset_purchase_invoice.ts
index 4101141..c7ade23 100644
--- a/src/entity/asset_purchase_invoice.ts
+++ b/src/entity/asset_purchase_invoice.ts
@@ -32,7 +32,7 @@ export class AssetPurchaseInvoice {
   invoice_at: Date;
 
   @Column({ nullable: false })
-  received_at: Date;
+  receive_at: Date;
 
   @Column({ nullable: false })
   due_at: Date;
@@ -41,7 +41,7 @@ export class AssetPurchaseInvoice {
     type: 'float8',
     nullable: false,
   })
-  amount: number;
+  sub_total: number;
 
   @Column({
     type: 'float8',
@@ -49,11 +49,17 @@ export class AssetPurchaseInvoice {
   })
   discount: number;
 
+  @Column({
+    type: 'int2',
+    nullable: false,
+  })
+  tax_percent: number;
+
   @Column({
     type: 'float8',
     nullable: false,
   })
-  tax: number;
+  tax_amount: number;
 
   @Column({
     type: 'float8',