diff --git a/main/grbl b/main/grbl
index 21329cd..f8e0150 160000
--- a/main/grbl
+++ b/main/grbl
@@ -1 +1 @@
-Subproject commit 21329cd03fccef58d1c14a23e7587877fc973e63
+Subproject commit f8e0150c77c6f7b1f9837aaf8f256cb897b59c98