diff --git a/asio b/asio
index fc901d7..147f722 160000
--- a/asio
+++ b/asio
@@ -1 +1 @@
-Subproject commit fc901d79c11c72a0ba81764820d3c6a788c0f075
+Subproject commit 147f7225a96d45a2807a64e443177f621844e51c