diff --git a/submodules/TelegramCore/TelegramCore/Serialization.swift b/submodules/TelegramCore/TelegramCore/Serialization.swift
index f1cb480ddc..2a78e8b6c2 100644
--- a/submodules/TelegramCore/TelegramCore/Serialization.swift
+++ b/submodules/TelegramCore/TelegramCore/Serialization.swift
@@ -220,7 +220,7 @@ public class BoxedMessage: NSObject {
 
 public class Serialization: NSObject, MTSerialization {
     public func currentLayer() -> UInt {
-        return 103
+        return 104
     }
     
     public func parseMessage(_ data: Data!) -> Any! {