diff --git a/ext/rusefi b/ext/rusefi
index 4b5358d..450c104 160000
--- a/ext/rusefi
+++ b/ext/rusefi
@@ -1 +1 @@
-Subproject commit 4b5358d5b92392ca66fe3be75d3ef1be5eb0222a
+Subproject commit 450c1040ba1891c1ebf5c6573dcaab4abf28730c