diff --git a/packages/twenty-server/src/modules/calendar/calendar-event-participant-manager/services/calendar-event-participant.service.ts b/packages/twenty-server/src/modules/calendar/calendar-event-participant-manager/services/calendar-event-participant.service.ts
index a704e6d29295..cc71ebf8282a 100644
--- a/packages/twenty-server/src/modules/calendar/calendar-event-participant-manager/services/calendar-event-participant.service.ts
+++ b/packages/twenty-server/src/modules/calendar/calendar-event-participant-manager/services/calendar-event-participant.service.ts
@@ -111,7 +111,7 @@ export class CalendarEventParticipantService {
 
     await this.matchParticipantService.matchParticipants(
       savedParticipants,
-      'messageParticipant',
+      'calendarEventParticipant',
       transactionManager,
     );
   }