diff --git a/openpower/configs/zaius_defconfig b/openpower/configs/zaius_defconfig
index b0641ef..8badfb4 100644
--- a/openpower/configs/zaius_defconfig
+++ b/openpower/configs/zaius_defconfig
@@ -41,7 +41,7 @@
 BR2_OPENPOWER_POWER9=y
 BR2_HOSTBOOT_CONFIG_FILE="zaius.config"
 BR2_OPENPOWER_MACHINE_XML_GITHUB_PROJECT_VALUE="zaius-xml"
-BR2_OPENPOWER_MACHINE_XML_VERSION="a3dc0675984eeb03b6688b056263f45f9fc4a3e9"
+BR2_OPENPOWER_MACHINE_XML_VERSION="3efd78f7eca10acb5627d3e8aa35a78b76ec35a0"
 BR2_OPENPOWER_MACHINE_XML_FILENAME="zaius.xml"
 BR2_OPENPOWER_SYSTEM_XML_FILENAME="ZAIUS_hb.system.xml"
 BR2_OPENPOWER_MRW_XML_FILENAME="ZAIUS_hb.mrw.xml"