diff --git a/uart/uart b/uart/uart
index a3d76a1..925bb56 160000
--- a/uart/uart
+++ b/uart/uart
@@ -1 +1 @@
-Subproject commit a3d76a138ddb9e5c0e7607aae38248ef0b33959b
+Subproject commit 925bb56f9895ff46a81209fe5f0f6b59f6c809f9