diff --git a/src/components/calendar/Calendar.d.ts b/src/components/calendar/Calendar.d.ts
index f51c918bf..82adfba4e 100755
--- a/src/components/calendar/Calendar.d.ts
+++ b/src/components/calendar/Calendar.d.ts
@@ -229,6 +229,14 @@ export interface CalendarProps {
      * Default value is true.
      */
     manualInput?: boolean | undefined;
+    /**
+     * When present, it specifies that the component should be disabled.
+     */
+    disabled?: boolean | undefined;
+    /**
+     * When present, it specifies that an input field is read-only.
+     */
+    readonly?: boolean | undefined;
     /**
      * A valid query selector or an HTMLElement to specify where the overlay gets attached. Special keywords are 'body' for document body and 'self' for the element itself.
      * @see CalendarAppendToType