diff --git a/components/pages/settings/CalendarSettingsPage.tsx b/components/pages/settings/CalendarSettingsPage.tsx
index 8b12d7f..bfced65 100644
--- a/components/pages/settings/CalendarSettingsPage.tsx
+++ b/components/pages/settings/CalendarSettingsPage.tsx
@@ -321,7 +321,7 @@ const CalendarSettingsPage = () => {
     );
 
     const handleChangeFirstDayOfWeek = (firstDayOfWeek: string) => {
-        setFirstDayOfWeek(firstDayOfWeek === "Sundays" ? "Mondays" : "Sundays");
+        setFirstDayOfWeek(firstDayOfWeek);
         debouncedUpdateFirstDayOfWeek(
             firstDayOfWeek === "Sundays" ? "Mondays" : "Sundays"
         );