diff --git a/msg/tools/genmsg b/msg/tools/genmsg
index a189fc7855..42e3646610 160000
--- a/msg/tools/genmsg
+++ b/msg/tools/genmsg
@@ -1 +1 @@
-Subproject commit a189fc78558e7276df59d2961cfe4f8b4de08a8b
+Subproject commit 42e364661025b8f3d51486dc513d9e29cbd308da