diff --git a/src/room/RoomPage.tsx b/src/room/RoomPage.tsx
index b424c511..a5260833 100644
--- a/src/room/RoomPage.tsx
+++ b/src/room/RoomPage.tsx
@@ -151,7 +151,7 @@ export const RoomPage: FC = () => {
                   : E2eeType.NONE,
               },
             }}
-            onEnter={(): void => knock?.()}
+            onEnter={async (): Promise<void> => knock?.()}
             enterLabel={label}
             waitingForInvite={groupCallState.kind === "waitForInvite"}
             confineToRoom={confineToRoom}