diff --git a/ext/rusefi b/ext/rusefi
index cfcef6a..1b5e455 160000
--- a/ext/rusefi
+++ b/ext/rusefi
@@ -1 +1 @@
-Subproject commit cfcef6aa9517b862962b468524c0abe8e0b41b6c
+Subproject commit 1b5e4551880312d37d955658a3f87b25219701bb