diff --git a/sdk_container/src/third_party/coreos-overlay/eclass/cros-kernel2.eclass b/sdk_container/src/third_party/coreos-overlay/eclass/cros-kernel2.eclass
index b9905d285b..d7f771c080 100644
--- a/sdk_container/src/third_party/coreos-overlay/eclass/cros-kernel2.eclass
+++ b/sdk_container/src/third_party/coreos-overlay/eclass/cros-kernel2.eclass
@@ -11,7 +11,7 @@ SLOT="0/${PVR}"
 
 DEPEND="sys-apps/debianutils
 		sys-devel/bc
-		sys-kernel/bootengine
+		sys-kernel/bootengine:=
 "
 
 IUSE="-source symlink-usr"
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-kernel/bootengine/bootengine-0.0.1-r28.ebuild b/sdk_container/src/third_party/coreos-overlay/sys-kernel/bootengine/bootengine-0.0.1-r29.ebuild
similarity index 100%
rename from sdk_container/src/third_party/coreos-overlay/sys-kernel/bootengine/bootengine-0.0.1-r28.ebuild
rename to sdk_container/src/third_party/coreos-overlay/sys-kernel/bootengine/bootengine-0.0.1-r29.ebuild
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-kernel/bootengine/bootengine-9999.ebuild b/sdk_container/src/third_party/coreos-overlay/sys-kernel/bootengine/bootengine-9999.ebuild
index c38d5aa636..9042735562 100644
--- a/sdk_container/src/third_party/coreos-overlay/sys-kernel/bootengine/bootengine-9999.ebuild
+++ b/sdk_container/src/third_party/coreos-overlay/sys-kernel/bootengine/bootengine-9999.ebuild
@@ -1,7 +1,7 @@
 # Copyright (c) 2013 CoreOS Authors. All rights reserved.
 # Distributed under the terms of the GNU General Public License v2
 
-EAPI="4"
+EAPI=5
 CROS_WORKON_PROJECT="coreos/bootengine"
 CROS_WORKON_LOCALNAME="bootengine"
 CROS_WORKON_OUTOFTREE_BUILD=1
@@ -20,7 +20,7 @@ DESCRIPTION="CoreOS Bootengine"
 SRC_URI=""
 
 LICENSE="BSD"
-SLOT="0"
+SLOT="0/${PVR}"
 
 DEPEND="
 	app-arch/gzip
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-kernel/coreos-kernel-3.13.6-r2.ebuild b/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-kernel/coreos-kernel-3.13.6-r3.ebuild
similarity index 100%
rename from sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-kernel/coreos-kernel-3.13.6-r2.ebuild
rename to sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-kernel/coreos-kernel-3.13.6-r3.ebuild