diff --git a/src/date-picker/calendar.jsx b/src/date-picker/calendar.jsx
index b822aad0d7320e..9c5a9f273d712f 100644
--- a/src/date-picker/calendar.jsx
+++ b/src/date-picker/calendar.jsx
@@ -260,7 +260,7 @@ const Calendar = React.createClass({
 
   _getToolbarInteractions() {
     return {
-      prevMonth: DateTime.monthDiff(this.state.selectedDate, this.props.minDate) > 0,
+      prevMonth: DateTime.monthDiff(this.state.displayDate, this.props.minDate) > 0,
       nextMonth: DateTime.monthDiff(this.state.selectedDate, this.props.maxDate) < 0,
     };
   },