1 files changed, 1 insertions, 1 deletions
diff --git a/lib/room.h b/lib/room.h
index d5a8366a..b1201a6c 100644
--- a/lib/room.h
+++ b/lib/room.h
@@ -999,7 +999,7 @@ Q_SIGNALS:
 
     void newFileTransfer(QString id, QUrl localFile);
     void fileTransferProgress(QString id, qint64 progress, qint64 total);
-    void fileTransferCompleted(QString id, QUrl localFile, QUrl mxcUrl, Omittable<EncryptedFile> encryptedFile = std::nullopt);
+    void fileTransferCompleted(QString id, QUrl localFile, QUrl mxcUrl, Omittable<EncryptedFile> encryptedFile = none);
     void fileTransferFailed(QString id, QString errorMessage = {});
     // fileTransferCancelled() is no more here; use fileTransferFailed() and
     // check the transfer status instead