diff --git a/types/kendo-ui/index.d.ts b/types/kendo-ui/index.d.ts
index 6ea7fea725..b854d92b29 100644
--- a/types/kendo-ui/index.d.ts
+++ b/types/kendo-ui/index.d.ts
@@ -18894,6 +18894,7 @@ declare namespace kendo.ooxml {
         cells?: WorkbookSheetRowCell[];
         index?: number;
         height?: number;
+        type?: "header" | "footer" | "groupHeader" | "groupFooter" | "data";
     }
 
     interface WorkbookSheet {