1 files changed, 3 insertions, 1 deletions
diff --git a/addons/web/static/src/js/views/calendar/calendar_controller.js b/addons/web/static/src/js/views/calendar/calendar_controller.js
index b40da7ca0a5..ea1ec1591ea 100644
--- a/addons/web/static/src/js/views/calendar/calendar_controller.js
+++ b/addons/web/static/src/js/views/calendar/calendar_controller.js
@@ -204,7 +204,9 @@ var CalendarController = AbstractController.extend({
      * @param {OdooEvent} event
      */
     _onDropRecord: function (event) {
-        this._updateRecord(event.data);
+        this._updateRecord(_.extend({}, event.data, {
+            'drop': true,
+        }));
     },
     /**
      * @private