diff --git a/main/tdelibs b/main/tdelibs
index 4ceb03746..4c186c78e 160000
--- a/main/tdelibs
+++ b/main/tdelibs
@@ -1 +1 @@
-Subproject commit 4ceb037468a4a18c5ae5080a54c3faa7cbbc5b92
+Subproject commit 4c186c78ee000937c897328474c24669b610580b