diff --git a/types/index.d.ts b/types/index.d.ts
index e13094b42..842232389 100644
--- a/types/index.d.ts
+++ b/types/index.d.ts
@@ -276,6 +276,7 @@ export interface SmartFieldOptions {
   isFilterable?: boolean;
   isReadOnly?: boolean;
   isRequired?: boolean;
+  isSortable?: boolean;
   reference?: string;
   enums?: FieldEnumsType;
   defaultValue?: any;