diff --git a/src/components/DatePicker/DatePicker.jsx b/src/components/DatePicker/DatePicker.jsx
index ebf90c36..b809345d 100644
--- a/src/components/DatePicker/DatePicker.jsx
+++ b/src/components/DatePicker/DatePicker.jsx
@@ -101,6 +101,7 @@ export const DatePicker = ({
 
     const handleEndMonthChange = (m) => {
         setEndMonth(m);
+        onMonthChange?.(m);
     };
 
     const handleDayClick = (day, options, event) => {