diff --git a/sdk_container/src/third_party/coreos-overlay/coreos-base/update_engine/update_engine-0.0.1-r379.ebuild b/sdk_container/src/third_party/coreos-overlay/coreos-base/update_engine/update_engine-0.0.1-r380.ebuild
similarity index 100%
rename from sdk_container/src/third_party/coreos-overlay/coreos-base/update_engine/update_engine-0.0.1-r379.ebuild
rename to sdk_container/src/third_party/coreos-overlay/coreos-base/update_engine/update_engine-0.0.1-r380.ebuild
diff --git a/sdk_container/src/third_party/coreos-overlay/coreos-base/update_engine/update_engine-0.0.1.ebuild b/sdk_container/src/third_party/coreos-overlay/coreos-base/update_engine/update_engine-0.0.1.ebuild
index b76aca827d..a4bae79718 100644
--- a/sdk_container/src/third_party/coreos-overlay/coreos-base/update_engine/update_engine-0.0.1.ebuild
+++ b/sdk_container/src/third_party/coreos-overlay/coreos-base/update_engine/update_engine-0.0.1.ebuild
@@ -2,7 +2,7 @@
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI="4"
-CROS_WORKON_COMMIT="a71fdb93c89d6f716f36c30ff79b7089f4a3f3f5"
+CROS_WORKON_COMMIT="388aff6fdb0f8c58a31eb6b00ac3810d11046c27"
 CROS_WORKON_PROJECT="coreos/update_engine"
 CROS_WORKON_REPO="git://github.com"
 
@@ -99,4 +99,11 @@ src_install() {
 	insinto /usr/include/chromeos/update_engine
 	doins update_engine.dbusserver.h
 	doins update_engine.dbusclient.h
+
+	# PXE
+	exeinto /usr/lib/coreos/
+	doexe "${S}"/pxe/pxe_update_engine
+	systemd_dounit "${S}"/pxe/pxe-update-engine.service
+	systemd_dounit "${S}"/pxe/pxe-update-engine.timer
+	systemd_enable_service default.target pxe-update-engine.timer
 }
diff --git a/sdk_container/src/third_party/coreos-overlay/coreos-base/update_engine/update_engine-9999.ebuild b/sdk_container/src/third_party/coreos-overlay/coreos-base/update_engine/update_engine-9999.ebuild
index 8ed2171b58..e08d63b7ce 100644
--- a/sdk_container/src/third_party/coreos-overlay/coreos-base/update_engine/update_engine-9999.ebuild
+++ b/sdk_container/src/third_party/coreos-overlay/coreos-base/update_engine/update_engine-9999.ebuild
@@ -98,4 +98,11 @@ src_install() {
 	insinto /usr/include/chromeos/update_engine
 	doins update_engine.dbusserver.h
 	doins update_engine.dbusclient.h
+
+	# PXE
+	exeinto /usr/lib/coreos/
+	doexe "${S}"/pxe/pxe_update_engine
+	systemd_dounit "${S}"/pxe/pxe-update-engine.service
+	systemd_dounit "${S}"/pxe/pxe-update-engine.timer
+	systemd_enable_service default.target pxe-update-engine.timer
 }