diff --git a/src/entities/SubDistrict.ts b/src/entities/SubDistrict.ts
index a9435dff..8d7a325d 100644
--- a/src/entities/SubDistrict.ts
+++ b/src/entities/SubDistrict.ts
@@ -43,6 +43,9 @@ export class CreateSubDistrict {
 
   @Column()
   districtId: string;
+  
+  @Column()
+  zipCode: string;
 }
 
 export type UpdateSubDistrict = Partial<CreateSubDistrict>;