diff --git a/components/table/interface.ts b/components/table/interface.ts
index 8fbde045e..eaed8ed9d 100644
--- a/components/table/interface.ts
+++ b/components/table/interface.ts
@@ -178,7 +178,7 @@ export interface TableState {
   pagination?: Partial<ExtractPropTypes<typeof PaginationProps>>;
   filters?: TableStateFilters;
   sortColumn?: ColumnProps | null;
-  sortOrder?: string;
+  sortOrder?: SortOrder;
   columns?: ColumnProps[];
 }