diff --git a/ext/rusefi b/ext/rusefi
index 090599c..fb66699 160000
--- a/ext/rusefi
+++ b/ext/rusefi
@@ -1 +1 @@
-Subproject commit 090599c27e949b44df0c8c452a3cad6441f2d96f
+Subproject commit fb66699cd8ca5b8322d1c2b79ced8c5dbaafaf15