diff --git a/src/components/calendar/Calendar.vue b/src/components/calendar/Calendar.vue
index 81a9eab4f..3e70d1d0b 100644
--- a/src/components/calendar/Calendar.vue
+++ b/src/components/calendar/Calendar.vue
@@ -1465,6 +1465,7 @@ export default {
                     }
                     catch(err) {
                         //invalid date
+                        $vm.updateModel(val);
                     }
                 },
                 focus: event => {