1 files changed, 1 insertions, 1 deletions
diff --git a/Swift/Controllers/UIInterfaces/ChatWindow.h b/Swift/Controllers/UIInterfaces/ChatWindow.h
index e6f61ca..0f0062d 100644
--- a/Swift/Controllers/UIInterfaces/ChatWindow.h
+++ b/Swift/Controllers/UIInterfaces/ChatWindow.h
@@ -84,7 +84,7 @@ namespace Swift {
 
 
 			enum AckState {Pending, Received, Failed};
-			enum ReceiptState {ReceiptRequested, ReceiptReceived};
+			enum ReceiptState {ReceiptRequested, ReceiptReceived, ReceiptFailed};
 			enum Tristate {Yes, No, Maybe};
 			enum OccupantAction {Kick, Ban, MakeModerator, MakeParticipant, MakeVisitor, AddContact, ShowProfile};
 			enum RoomAction {ChangeSubject, Configure, Affiliations, Destroy, Invite};