diff --git a/ext/rusefi b/ext/rusefi
index 8a86a8a..aa42f31 160000
--- a/ext/rusefi
+++ b/ext/rusefi
@@ -1 +1 @@
-Subproject commit 8a86a8a27ee13b46eabace3b1ea3e1e51d96ace4
+Subproject commit aa42f314a4c3bc9dbd786def5baf226a1afb0de5