diff --git a/functions/api/events-team/events/[id].ts b/functions/api/events-team/events/[id].ts
index 8071ab8..a9af9c1 100644
--- a/functions/api/events-team/events/[id].ts
+++ b/functions/api/events-team/events/[id].ts
@@ -64,7 +64,7 @@ export async function onRequestPatch(context: RequestContext) {
 export async function onRequestPost(context: RequestContext) {
   const eventId = context.params.id as string;
   const eventData = await context.env.D1.prepare(
-    "SELECT approved, performed FROM events WHERE id = ?;",
+    "SELECT approved, performed_at FROM events WHERE id = ?;",
   )
     .bind(eventId)
     .first();
@@ -74,8 +74,10 @@ export async function onRequestPost(context: RequestContext) {
   if (!eventData.approved)
     return jsonError("Cannot perform unapproved event", 403);
 
-  await context.env.D1.prepare("UPDATE events SET performed = 1 WHERE id = ?;")
-    .bind(eventId)
+  await context.env.D1.prepare(
+    "UPDATE events SET performed_at = ? WHERE id = ?;",
+  )
+    .bind(Date.now(), eventId)
     .run();
 
   return new Response(null, {