diff --git a/ext/rusefi b/ext/rusefi
index 492872e..ef59753 160000
--- a/ext/rusefi
+++ b/ext/rusefi
@@ -1 +1 @@
-Subproject commit 492872ee7a80f82f1fd2e025f79613ac9197ffa2
+Subproject commit ef59753dd403a3ddd6abe7aa3f2602e91ef0fee4