diff --git a/libs/dtos/src/dtos/requests/create.schema.request.dto.ts b/libs/dtos/src/dtos/requests/create.schema.request.dto.ts
index 28f2c5b7ad7a4c8c412835996f811d9fec389aff..fa06ea4c201cc6e313962bb0c15e17d51d356aa4 100644
--- a/libs/dtos/src/dtos/requests/create.schema.request.dto.ts
+++ b/libs/dtos/src/dtos/requests/create.schema.request.dto.ts
@@ -13,9 +13,9 @@ export class CreateSchemaRequestDto {
   name: string;
 
   //@example ['first_name, last_name']
+  @IsNotEmpty()
   @ArrayMinSize(1)
-  @ValidateNested({ each: true })
-  @IsString()
+  @IsString({ each: true })
   attributes: string[];
 
   //@example 1.0.2