diff --git a/backend/tests/integration/api/rooms/garbage-collector.test.ts b/backend/tests/integration/api/rooms/garbage-collector.test.ts
index 072ed7a..effde1a 100644
--- a/backend/tests/integration/api/rooms/garbage-collector.test.ts
+++ b/backend/tests/integration/api/rooms/garbage-collector.test.ts
@@ -101,7 +101,7 @@ describe('Room Garbage Collector Tests', () => {
 		await disconnectFakeParticipants();
 
 		// Wait to receive webhook room_finished
-		await sleep('2s');
+		await sleep('4s');
 
 		// Verify that the room is deleted
 		response = await getRoom(createdRoom.roomId);