diff --git a/sdk_container/src/third_party/coreos-overlay/coreos-base/vboot_reference/vboot_reference-1.0-r871.ebuild b/sdk_container/src/third_party/coreos-overlay/coreos-base/vboot_reference/vboot_reference-1.0-r872.ebuild
similarity index 100%
rename from sdk_container/src/third_party/coreos-overlay/coreos-base/vboot_reference/vboot_reference-1.0-r871.ebuild
rename to sdk_container/src/third_party/coreos-overlay/coreos-base/vboot_reference/vboot_reference-1.0-r872.ebuild
diff --git a/sdk_container/src/third_party/coreos-overlay/coreos-base/vboot_reference/vboot_reference-1.0.ebuild b/sdk_container/src/third_party/coreos-overlay/coreos-base/vboot_reference/vboot_reference-1.0.ebuild
index 15aa3c8d08..46cffbe54b 100644
--- a/sdk_container/src/third_party/coreos-overlay/coreos-base/vboot_reference/vboot_reference-1.0.ebuild
+++ b/sdk_container/src/third_party/coreos-overlay/coreos-base/vboot_reference/vboot_reference-1.0.ebuild
@@ -2,7 +2,7 @@
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI="4"
-CROS_WORKON_COMMIT="a485e9d10794780cf9493ed5aeffb4541b497cd7"
+CROS_WORKON_COMMIT="48df5752fe930646dfb85c22e9c80df6cf55225c"
 CROS_WORKON_PROJECT="coreos/vboot_reference"
 CROS_WORKON_REPO="git://github.com"
 CROS_WORKON_LOCALDIR="src/platform"
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-kernel/bootengine/bootengine-0.0.1-r20.ebuild b/sdk_container/src/third_party/coreos-overlay/sys-kernel/bootengine/bootengine-0.0.1-r21.ebuild
similarity index 100%
rename from sdk_container/src/third_party/coreos-overlay/sys-kernel/bootengine/bootengine-0.0.1-r20.ebuild
rename to sdk_container/src/third_party/coreos-overlay/sys-kernel/bootengine/bootengine-0.0.1-r21.ebuild
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-kernel/bootengine/bootengine-0.0.1.ebuild b/sdk_container/src/third_party/coreos-overlay/sys-kernel/bootengine/bootengine-0.0.1.ebuild
index 32c7c848f7..e8c417e605 100644
--- a/sdk_container/src/third_party/coreos-overlay/sys-kernel/bootengine/bootengine-0.0.1.ebuild
+++ b/sdk_container/src/third_party/coreos-overlay/sys-kernel/bootengine/bootengine-0.0.1.ebuild
@@ -2,7 +2,7 @@
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI="4"
-CROS_WORKON_COMMIT="a9e261a8efe3bd1e3aea210bd7582dbd339da51d"
+CROS_WORKON_COMMIT="7a7c6735152c9c6bd1b873d4730440de51748c0b"
 CROS_WORKON_PROJECT="coreos/bootengine"
 CROS_WORKON_LOCALNAME="bootengine"
 CROS_WORKON_OUTOFTREE_BUILD=1
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-kernel/coreos-kernel-3.11.7-r1.ebuild b/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-kernel/coreos-kernel-3.11.7-r1.ebuild
index 3c53e77cc3..8fa743afa5 100644
--- a/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-kernel/coreos-kernel-3.11.7-r1.ebuild
+++ b/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-kernel/coreos-kernel-3.11.7-r1.ebuild
@@ -13,5 +13,5 @@ DESCRIPTION="CoreOS kernel"
 HOMEPAGE="http://www.kernel.org"
 SRC_URI=""
 
-KEYWORDS="~amd64"
+KEYWORDS="amd64"
 IUSE=""