diff --git a/ext/rusefi b/ext/rusefi
index 00d5dd4..81acecc 160000
--- a/ext/rusefi
+++ b/ext/rusefi
@@ -1 +1 @@
-Subproject commit 00d5dd4620cb2ed65936f8d14e539ba312e0928d
+Subproject commit 81acecc5d3674dc8eb4e1eeb416b3a26c5899999