diff --git a/ext/rusefi b/ext/rusefi
index d61e1b51..47ef5d1d 160000
--- a/ext/rusefi
+++ b/ext/rusefi
@@ -1 +1 @@
-Subproject commit d61e1b5147806f240e28c528ae3a09e47a77deb8
+Subproject commit 47ef5d1d15a32708d77252eba33b8d497a14e2f8