diff --git a/Config.mk b/Config.mk
index 8b426a580f..8a73f3da62 100644
--- a/Config.mk
+++ b/Config.mk
@@ -232,7 +232,7 @@ QEMU_UPSTREAM_URL ?= https://xenbits.xen.org/git-http/qemu-xen.git
 QEMU_UPSTREAM_REVISION ?= master
 
 MINIOS_UPSTREAM_URL ?= https://xenbits.xen.org/git-http/mini-os.git
-MINIOS_UPSTREAM_REVISION ?= 6d5159e8410be16a47433bac1627e63f8adc7cd9
+MINIOS_UPSTREAM_REVISION ?= d273a44cec90dad5d3f0bc361a6fea41e0288a56
 
 SEABIOS_UPSTREAM_URL ?= https://xenbits.xen.org/git-http/seabios.git
 SEABIOS_UPSTREAM_REVISION ?= rel-1.16.3