diff --git a/api-v3/src/asset-master/dto/create-asset.dto.ts b/api-v3/src/asset-master/dto/create-asset.dto.ts
index 7a9506f..deb68f0 100644
--- a/api-v3/src/asset-master/dto/create-asset.dto.ts
+++ b/api-v3/src/asset-master/dto/create-asset.dto.ts
@@ -54,6 +54,10 @@ export class CreateAssetDto {
   @IsUUID('4')
   operatorCompanyId?: string | null;
 
+  @IsOptional()
+  @IsUUID('4')
+  concessionTypeId?: string | null;
+
   @IsOptional()
   @Transform(({ value }) =>
     typeof value === 'string' && value.trim() ? value.trim() : null,