diff --git a/src/structures/groups.dto.ts b/src/structures/groups.dto.ts
index d58f5419..f75e2949 100644
--- a/src/structures/groups.dto.ts
+++ b/src/structures/groups.dto.ts
@@ -85,6 +85,7 @@ export class GroupsListFields {
     description: 'Exclude fields',
     enum: GroupField,
     isArray: true,
+    required: false,
   })
   @IsEnum(GroupField, { each: true })
   exclude: string[];