diff --git a/apps/scandic-web/components/BookingWidget/Client.tsx b/apps/scandic-web/components/BookingWidget/Client.tsx
index 265dafc3f..132d429cb 100644
--- a/apps/scandic-web/components/BookingWidget/Client.tsx
+++ b/apps/scandic-web/components/BookingWidget/Client.tsx
@@ -97,7 +97,7 @@ export default function BookingWidgetClient({
   const defaultRoomsData: BookingWidgetSchema["rooms"] = params.rooms?.map(
     (room) => ({
       adults: room.adults,
-      childrenInRoom: room.childrenInRoom,
+      childrenInRoom: room.childrenInRoom || [],
     })
   ) ?? [
     {