diff --git a/pc-bios/openbios-ppc b/pc-bios/openbios-ppc
index d8203a5074..4af60026b4 100644
Binary files a/pc-bios/openbios-ppc and b/pc-bios/openbios-ppc differ
diff --git a/pc-bios/openbios-sparc32 b/pc-bios/openbios-sparc32
index 118b1cc1c0..41b6a607fb 100644
Binary files a/pc-bios/openbios-sparc32 and b/pc-bios/openbios-sparc32 differ
diff --git a/pc-bios/openbios-sparc64 b/pc-bios/openbios-sparc64
index 846cb4854c..902b4b3508 100644
Binary files a/pc-bios/openbios-sparc64 and b/pc-bios/openbios-sparc64 differ
diff --git a/roms/openbios b/roms/openbios
index 0e0afae657..af97fd7af5 160000
--- a/roms/openbios
+++ b/roms/openbios
@@ -1 +1 @@
-Subproject commit 0e0afae6579c1efe9f0d85505b75ffe989554133
+Subproject commit af97fd7af5e7c18f591a7b987291d3db4ffb28b5