diff --git a/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-firmware/Manifest b/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-firmware/Manifest
index e7ec1e7bf7..d441b0e612 100644
--- a/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-firmware/Manifest
+++ b/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-firmware/Manifest
@@ -1,2 +1 @@
-DIST linux-firmware-20180103.tar.gz 138263360 SHA256 07b46a7ec8fc7337d5e64598b2aa9220c30c6bc03930787dfd15b08326391981 SHA512 ed95205c075b47a2f30d9c96181ca0047de017abb1b5904f7c504a0afb8ea673c179980eb92d5690dd1a5cfb29815f224f384b4dcc472f80ddc90af3b2cbd4ce WHIRLPOOL 7a00ed9795b394f09cd50fdecf3417d585d42513f7210025425cf2234a6f359652a92558a67ec7169a6c47bc4adc67fa1974d710bc4263b8fe103d09998434e9
-DIST microcode_amd_fam17h.tar.gz 2204 SHA256 a09b9f9a799ed0124fc108783e4955f3dd3aa345a3424d3ac48acae4bf5b9499 SHA512 d3b52797a5968f8da76d39322780e61d04bab5d810b0b07d64e469fcd67998e4191b0e0a9ab7e4c27189941369ef1b2850bbbb1458fd9bbeb958c98f6e378510 WHIRLPOOL 227439fd174347fdc511d898baa366a05afd9246dc6fa52bb13438f9f059f32ada217bb31c47b3947e00141c3b8f2451833a8374e3f8753e26ce311b2114bda4
+DIST linux-firmware-20180606.tar.gz 152670671 BLAKE2B 7c4fb07451c1c459bd0bf8bec15e3bff41bdb64166decfd7776650c85f0b373c97dfa23330ebb7ddd4bc144bffb57751f3a94bb4a352e5f8ef1dd0b8a3679c81 SHA512 4eb02e11beffde5bf8daff45af78304881e01eb51004ff0758bfff3a4a4cb59f6a2e081b7a3c3e07734a29954f09fa6277f920c2bdab6aeb608065936861c650
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-firmware/coreos-firmware-20180103-r1.ebuild b/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-firmware/coreos-firmware-20180606.ebuild
similarity index 100%
rename from sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-firmware/coreos-firmware-20180103-r1.ebuild
rename to sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-firmware/coreos-firmware-20180606.ebuild
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-firmware/coreos-firmware-99999999.ebuild b/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-firmware/coreos-firmware-99999999.ebuild
index 3c90c83aeb..7fc1d1a36e 100644
--- a/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-firmware/coreos-firmware-99999999.ebuild
+++ b/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-firmware/coreos-firmware-99999999.ebuild
@@ -15,10 +15,8 @@ if [[ ${PV} == 99999999* ]]; then
 	EGIT_REPO_URI="git://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git"
 	KEYWORDS=""
 else
-	GIT_COMMIT="2eefafb2e9dcbafdf4b83d8c43fcd6b75fd4ac78"
-	SRC_URI="https://git.kernel.org/cgit/linux/kernel/git/firmware/linux-firmware.git/snapshot/linux-firmware-${GIT_COMMIT}.tar.gz -> linux-firmware-${PV}.tar.gz
-		mirror://gentoo/microcode_amd_fam17h.tar.gz
-		https://dev.gentoo.org/~whissi/dist/${PN}/microcode_amd_fam17h.tar.gz"
+	GIT_COMMIT="d1147327232ec4616a66ab898df84f9700c816c1"
+	SRC_URI="https://git.kernel.org/cgit/linux/kernel/git/firmware/linux-firmware.git/snapshot/linux-firmware-${GIT_COMMIT}.tar.gz -> linux-firmware-${PV}.tar.gz"
 	KEYWORDS="~alpha amd64 ~arm arm64 hppa ia64 ~mips ppc ppc64 ~s390 ~sh ~sparc x86"
 fi
 
@@ -84,10 +82,6 @@ src_unpack() {
 }
 
 src_prepare() {
-	# Move the amd ucode as well. This can be dropped once gentoo drops it from
-	# their ebuild.
-	mv "${WORKDIR}"/microcode_amd_fam17h.bin "${S}"/amd-ucode || die
-
 	local kernel_mods="${ROOT}/lib/modules/${KV_FULL}"
 
 	# Fail if any firmware is missing.