diff --git a/german-holidays.js b/german-holidays.js
index 1bf8e7e..048fe8f 100644
--- a/german-holidays.js
+++ b/german-holidays.js
@@ -529,6 +529,7 @@ module.exports = function (RED) {
             result.isWeekend = result.isSunday || result.isSaturday;
             result.isSunOrHoliday = result.isSunday || result.isHoliday;
             result.isWeekendOrHoliday = result.isSaturday || result.isSunday || result.isHoliday;
+            result.isWeekendOrHolidayOrSpecialday = result.isSaturday || result.isSunday || result.isHoliday || result.isSpecialday;
             result.isHolidayOrSpecialday = result.isHoliday || result.isSpecialday;
 
             if (result.isHoliday) {