diff --git a/ext/rusefi b/ext/rusefi
index 01e927c..9401aec 160000
--- a/ext/rusefi
+++ b/ext/rusefi
@@ -1 +1 @@
-Subproject commit 01e927c47000b4910a6deb472c4d93167fcdc8a0
+Subproject commit 9401aecd0cd019a58a8c53ca3e67e1baacc6d517