diff --git a/sdk_container/src/third_party/portage-stable/net-misc/ethertypes/ethertypes-0.ebuild b/sdk_container/src/third_party/portage-stable/net-misc/ethertypes/ethertypes-0.ebuild
index 7990052a33..02432aa241 100644
--- a/sdk_container/src/third_party/portage-stable/net-misc/ethertypes/ethertypes-0.ebuild
+++ b/sdk_container/src/third_party/portage-stable/net-misc/ethertypes/ethertypes-0.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2021 Gentoo Authors
+# Copyright 1999-2022 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
@@ -10,7 +10,7 @@ SRC_URI="https://dev.gentoo.org/~floppym/dist/${P}.gz"
 
 LICENSE="GPL-2"
 SLOT="0"
-KEYWORDS="~alpha amd64 arm arm64 ~hppa ~ia64 ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86"
+KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86"
 
 RDEPEND="
 	!<net-firewall/ebtables-2.0.10.4-r2
diff --git a/sdk_container/src/third_party/portage-stable/net-misc/ethertypes/metadata.xml b/sdk_container/src/third_party/portage-stable/net-misc/ethertypes/metadata.xml
index f540000d5a..65e1fc82d8 100644
--- a/sdk_container/src/third_party/portage-stable/net-misc/ethertypes/metadata.xml
+++ b/sdk_container/src/third_party/portage-stable/net-misc/ethertypes/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>base-system@gentoo.org</email>