diff --git a/Telegram/NotificationService/Serialization.m b/Telegram/NotificationService/Serialization.m
index c585f0d0c3..3d92dca7b9 100644
--- a/Telegram/NotificationService/Serialization.m
+++ b/Telegram/NotificationService/Serialization.m
@@ -3,7 +3,7 @@
 @implementation Serialization
 
 - (NSUInteger)currentLayer {
-    return 116;
+    return 117;
 }
 
 - (id _Nullable)parseMessage:(NSData * _Nullable)data {