diff --git a/data/evenementen/kalender/2024-03-04-nluug-meetup.yaml b/data/evenementen/kalender/2024-03-04-nluug-meetup.yaml
index f599493..68da456 100644
--- a/data/evenementen/kalender/2024-03-04-nluug-meetup.yaml
+++ b/data/evenementen/kalender/2024-03-04-nluug-meetup.yaml
@@ -6,7 +6,7 @@ event_address:
   postal_code: 3438 MR
   city: Nieuwegein
   country: NL
-event_start: 2024-03-0T18:30:00+0100
+event_start: 2024-03-04T18:30:00+0100
 event_end: 2024-03-04T21:00:00+0100
 event_attendance_mode: offline
 event_free_access: false