diff --git a/ext/rusefi b/ext/rusefi
index fa940ef..1a81636 160000
--- a/ext/rusefi
+++ b/ext/rusefi
@@ -1 +1 @@
-Subproject commit fa940ef725801feadc16707819911fd2cd10d4eb
+Subproject commit 1a8163664c472ac673e2e209c0d557fac5713c77