diff --git a/main/tdelibs b/main/tdelibs
index 4ffab32f5..a21cb2062 160000
--- a/main/tdelibs
+++ b/main/tdelibs
@@ -1 +1 @@
-Subproject commit 4ffab32f5ff5480f82301d2cde67961a2010fd3c
+Subproject commit a21cb20628b557c569f3066aa4d4ad4bedc9959c