diff --git a/src/lib.ts b/src/lib.ts
index 564af4b4b3..c7a1cd321d 100644
--- a/src/lib.ts
+++ b/src/lib.ts
@@ -19,6 +19,7 @@ export type {ILogItem} from "./logging/types";
 export {IDBLogPersister} from "./logging/IDBLogPersister";
 export {ConsoleReporter} from "./logging/ConsoleReporter";
 export {Platform} from "./platform/web/Platform.js";
+export {FeatureSet, FeatureFlag} from "./features.js";
 export {Client, LoadStatus, LoginFailure} from "./matrix/Client.js";
 export {RoomStatus} from "./matrix/room/common";
 export {AttachmentUpload} from "./matrix/room/AttachmentUpload";