diff --git a/mediastreamer2 b/mediastreamer2
index ed88d302d..4add780c3 160000
--- a/mediastreamer2
+++ b/mediastreamer2
@@ -1 +1 @@
-Subproject commit ed88d302d5c3ab8c4dec32e24f5ef375e81654f7
+Subproject commit 4add780c3789f470a05974fa2a448b36d2e81475