diff --git a/dependencies/tdlib-serializer b/dependencies/tdlib-serializer
index ace384c..a74b64e 160000
--- a/dependencies/tdlib-serializer
+++ b/dependencies/tdlib-serializer
@@ -1 +1 @@
-Subproject commit ace384c1420c022a3d8aba7109a0fba65301ee0d
+Subproject commit a74b64e82feafc1552ef4228e9af68305ebfef07