diff --git a/modules/rcal/mod.ts b/modules/rcal/mod.ts
index a4f598b..7227843 100644
--- a/modules/rcal/mod.ts
+++ b/modules/rcal/mod.ts
@@ -92,7 +92,7 @@ function eventToRow(ev: CalendarEvent, sources: Record<string, CalendarSource>)
 		virtual_platform: ev.virtualPlatform,
 		r_tool_source: ev.rToolSource,
 		r_tool_entity_id: ev.rToolEntityId,
-		tags: ev.tags ?? null,
+		tags: ev.tags ? Array.from(ev.tags) : null,
 		attendees: ev.attendees,
 		attendee_count: ev.attendeeCount,
 		metadata: ev.metadata,
@@ -1027,7 +1027,7 @@ export function getUpcomingEventsForMI(space: string, days = 14, limit = 5): MIC
 			allDay: e.allDay,
 			location: e.locationName || null,
 			isVirtual: e.isVirtual,
-			tags: e.tags ?? null,
+			tags: e.tags ? Array.from(e.tags) : null,
 		}));
 }