diff --git a/src/lib/uavcan b/src/lib/uavcan
index 20439bb397..c9227cf6d2 160000
--- a/src/lib/uavcan
+++ b/src/lib/uavcan
@@ -1 +1 @@
-Subproject commit 20439bb3975c34a24c3c337a1f231fbf973a41e8
+Subproject commit c9227cf6d24e0bafee3ada499dea183446aa35b1