diff --git a/buildroot b/buildroot
index 9f5057f..c99f2ee 160000
--- a/buildroot
+++ b/buildroot
@@ -1 +1 @@
-Subproject commit 9f5057fa33f6b72c4bb919d7116715f7abbb5ec2
+Subproject commit c99f2eeb8cc85e36a34a957b57cfbba9647d262d
diff --git a/openpower/configs/zaius_defconfig b/openpower/configs/zaius_defconfig
index 96865c9..dd6ac2c 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="f9eeb28409477a8e3c2e46f35ba2784a67d63e5c"
+BR2_OPENPOWER_MACHINE_XML_VERSION="40bf092f8f820c68983376bb4947d7792f93bdfd"
 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"
diff --git a/openpower/package/hostboot-binaries/Config.in b/openpower/package/hostboot-binaries/Config.in
index 867a2a0..b7208ef 100644
--- a/openpower/package/hostboot-binaries/Config.in
+++ b/openpower/package/hostboot-binaries/Config.in
@@ -24,7 +24,7 @@
 
 config BR2_HOSTBOOT_BINARIES_VERSION
 	string
-	default "hw070718b.920" if BR2_HOSTBOOT_BINARIES_LATEST_VERSION
+	default "hw072618a.920" if BR2_HOSTBOOT_BINARIES_LATEST_VERSION
 	default BR2_HOSTBOOT_BINARIES_CUSTOM_VERSION_VALUE \
 		if BR2_HOSTBOOT_BINARIES_CUSTOM_VERSION
 
diff --git a/openpower/package/hostboot/Config.in b/openpower/package/hostboot/Config.in
index 600f9e5..e129e3c 100644
--- a/openpower/package/hostboot/Config.in
+++ b/openpower/package/hostboot/Config.in
@@ -28,7 +28,7 @@
 
 config BR2_HOSTBOOT_VERSION
 	string
-	default "16f11c2e9b10e3b8a16438f327a2eca3b5fc8e0f" if BR2_HOSTBOOT_LATEST_VERSION
+	default "887663e6ad51a489099a43c200358f689621fbe2" if BR2_HOSTBOOT_LATEST_VERSION
         default "876b79aacd9b14f4c3561e954daa0285747c9662" if BR2_HOSTBOOT_STABLE_VERSION
 	default BR2_HOSTBOOT_CUSTOM_VERSION_VALUE \
 		if BR2_HOSTBOOT_CUSTOM_VERSION
diff --git a/openpower/package/sbe/Config.in b/openpower/package/sbe/Config.in
index 3b4ad13..728e3f9 100644
--- a/openpower/package/sbe/Config.in
+++ b/openpower/package/sbe/Config.in
@@ -26,7 +26,7 @@
 
 config BR2_SBE_VERSION
 	string
-	default "fad6732f2270f8fe50633d0e33b3867438471daf" if BR2_SBE_LATEST_VERSION
+	default "e6fa241970133f461c9dc4bc37a18bfc383c55c7" if BR2_SBE_LATEST_VERSION
 	default BR2_SBE_CUSTOM_VERSION_VALUE \
 		if BR2_SBE_CUSTOM_VERSION