diff --git a/Config.mk b/Config.mk
index 00cb4f5479..417039d7f6 100644
--- a/Config.mk
+++ b/Config.mk
@@ -278,7 +278,7 @@ OVMF_UPSTREAM_REVISION ?= ef529e6ab7c31290a33045bb1f1837447cc0eb56
 QEMU_UPSTREAM_REVISION ?= master
 MINIOS_UPSTREAM_REVISION ?= 0b4b7897e08b967a09bed2028a79fabff82342dd
 
-SEABIOS_UPSTREAM_REVISION ?= rel-1.12.0
+SEABIOS_UPSTREAM_REVISION ?= rel-1.12.1
 
 ETHERBOOT_NICS ?= rtl8139 8086100e