diff --git a/mavlink/include/mavlink/v1.0 b/mavlink/include/mavlink/v1.0
index 645a0e1b1e..d23a551e10 160000
--- a/mavlink/include/mavlink/v1.0
+++ b/mavlink/include/mavlink/v1.0
@@ -1 +1 @@
-Subproject commit 645a0e1b1eb09efeeaa14cc18d2474628a31ab53
+Subproject commit d23a551e108d92c7a49a66d162cb9d542bbe6be1