diff --git a/pc-bios/acpi-dsdt.aml b/pc-bios/acpi-dsdt.aml
index cfd16d756e..558c10f51c 100644
Binary files a/pc-bios/acpi-dsdt.aml and b/pc-bios/acpi-dsdt.aml differ
diff --git a/pc-bios/bios-256k.bin b/pc-bios/bios-256k.bin
index 93202c536e..3e60a3dddb 100644
Binary files a/pc-bios/bios-256k.bin and b/pc-bios/bios-256k.bin differ
diff --git a/pc-bios/bios.bin b/pc-bios/bios.bin
index d7899bd04c..d360d0a232 100644
Binary files a/pc-bios/bios.bin and b/pc-bios/bios.bin differ
diff --git a/pc-bios/vgabios-cirrus.bin b/pc-bios/vgabios-cirrus.bin
index d8cb9d2f23..2ddef2ee5d 100644
Binary files a/pc-bios/vgabios-cirrus.bin and b/pc-bios/vgabios-cirrus.bin differ
diff --git a/pc-bios/vgabios-qxl.bin b/pc-bios/vgabios-qxl.bin
index fe57401cd9..f84a984954 100644
Binary files a/pc-bios/vgabios-qxl.bin and b/pc-bios/vgabios-qxl.bin differ
diff --git a/pc-bios/vgabios-stdvga.bin b/pc-bios/vgabios-stdvga.bin
index 2aa659c423..833c464d58 100644
Binary files a/pc-bios/vgabios-stdvga.bin and b/pc-bios/vgabios-stdvga.bin differ
diff --git a/pc-bios/vgabios-vmware.bin b/pc-bios/vgabios-vmware.bin
index bed7068db0..c4bf32260b 100644
Binary files a/pc-bios/vgabios-vmware.bin and b/pc-bios/vgabios-vmware.bin differ
diff --git a/pc-bios/vgabios.bin b/pc-bios/vgabios.bin
index 928095f41f..55c6db3b8e 100644
Binary files a/pc-bios/vgabios.bin and b/pc-bios/vgabios.bin differ
diff --git a/roms/config.seabios-128k b/roms/config.seabios-128k
index 41f83816fc..e653c75f5d 100644
--- a/roms/config.seabios-128k
+++ b/roms/config.seabios-128k
@@ -1,6 +1,7 @@
 # for qemu machine types 1.7 + older
-# need to turn off features (xhci) to make it fit into 128k
+# need to turn off features (xhci,uas) to make it fit into 128k
 CONFIG_QEMU=y
 CONFIG_ROM_SIZE=128
 CONFIG_XEN=n
 CONFIG_USB_XHCI=n
+CONFIG_USB_UAS=n
diff --git a/roms/seabios b/roms/seabios
index 96917a8ed7..b1d4dc9084 160000
--- a/roms/seabios
+++ b/roms/seabios
@@ -1 +1 @@
-Subproject commit 96917a8ed761f017fc8c72ba3b9181fbac03ac59
+Subproject commit b1d4dc908401719c5de78c25313cf82c7cd1d602