diff --git a/pymavlink b/pymavlink
index ec06837a506..d8cd90c3062 160000
--- a/pymavlink
+++ b/pymavlink
@@ -1 +1 @@
-Subproject commit ec06837a50688b5974094876c3c9d1b8bf86629d
+Subproject commit d8cd90c30629fc4d0a6a20afae53bd71d2c7c826