diff --git a/patched-bios b/patched-bios
index 84dc0b5..b91aaf3 160000
--- a/patched-bios
+++ b/patched-bios
@@ -1 +1 @@
-Subproject commit 84dc0b5bfaa95fccada26deb8eebd19943dd7d11
+Subproject commit b91aaf3febc871a23201933c718df0777be267c1