diff --git a/ext/rusefi b/ext/rusefi
index 74dbb3b..88bc1cb 160000
--- a/ext/rusefi
+++ b/ext/rusefi
@@ -1 +1 @@
-Subproject commit 74dbb3b83f0a8d5da0ced77ae78fde9d27d06dd8
+Subproject commit 88bc1cb414bde21f3ab9a6c5f4ea7279bc4f0821