diff --git a/ext/rusefi b/ext/rusefi
index 4a7c239..1e9afec 160000
--- a/ext/rusefi
+++ b/ext/rusefi
@@ -1 +1 @@
-Subproject commit 4a7c23920f8b21b5f8c4c68c5718a54c05d446d4
+Subproject commit 1e9afec4dbff2849b6d3daecb7662a2133395621