diff --git a/VDSSample/ViewControllers/DatePickerViewController.swift b/VDSSample/ViewControllers/DatePickerViewController.swift
index 3c5c460..bbe730b 100644
--- a/VDSSample/ViewControllers/DatePickerViewController.swift
+++ b/VDSSample/ViewControllers/DatePickerViewController.swift
@@ -411,8 +411,10 @@ extension DatePickerViewController {
             updateIndicatorData(label: legendThreeField.text ?? "", date: sender.date, index: 2)
         case minDatePickerTag:
             minDate = sender.date
+            updateCalendarModel()
         case maxDatePickerTag:
             maxDate = sender.date
+            updateCalendarModel()
         case activeDatePickerTag:
             activeDates.append(sender.date)
             var text = activeDatesField.text
@@ -424,6 +426,7 @@ extension DatePickerViewController {
             text?.append("\(self.getSelectedDate(with: sender.date))")
             clearActiveDatesSwitch.isOn = false
             activeDatesField.text = text
+            updateCalendarModel()
         case inactiveDatePickerTag:
             inactiveDates.append(sender.date)
             var text = inactiveDatesField.text
@@ -435,6 +438,7 @@ extension DatePickerViewController {
             text?.append("\(self.getSelectedDate(with: sender.date))")
             clearInactiveDatesSwitch.isOn = false
             inactiveDatesField.text = text
+            updateCalendarModel()
         default: break
         }
     }