diff --git a/mflowgen b/mflowgen
index 345f2545..d80c9937 160000
--- a/mflowgen
+++ b/mflowgen
@@ -1 +1 @@
-Subproject commit 345f2545f1f11305bfb7c29047c3cb2974a333ae
+Subproject commit d80c9937b839712be326b2aeead97856e970f194