diff --git a/components/lib/column/Column.d.ts b/components/lib/column/Column.d.ts
index f09e0d1f2..634d19e5a 100755
--- a/components/lib/column/Column.d.ts
+++ b/components/lib/column/Column.d.ts
@@ -689,7 +689,7 @@ export interface ColumnSlots {
          */
         editorInitCallback: (event: Event) => void;
         /**
-         * Row toggler callback unction
+         * Row toggler callback function
          * @param {Event} event - Browser event
          */
         rowTogglerCallback: (event: Event) => void;