diff --git a/sdk_container/src/third_party/coreos-overlay/sys-auth/pambase/metadata.xml b/sdk_container/src/third_party/coreos-overlay/sys-auth/pambase/metadata.xml
index 2577434a47..db98702ec2 100644
--- a/sdk_container/src/third_party/coreos-overlay/sys-auth/pambase/metadata.xml
+++ b/sdk_container/src/third_party/coreos-overlay/sys-auth/pambase/metadata.xml
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<longdescription lang="en">
-	</longdescription>
+	<upstream>
+		<remote-id type="github">flatcar/baselayout</remote-id>
+	</upstream>
 </pkgmetadata>
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-auth/pambase/pambase-20220214.ebuild b/sdk_container/src/third_party/coreos-overlay/sys-auth/pambase/pambase-20220214.ebuild
index 3969f662e0..86c3cef520 100644
--- a/sdk_container/src/third_party/coreos-overlay/sys-auth/pambase/pambase-20220214.ebuild
+++ b/sdk_container/src/third_party/coreos-overlay/sys-auth/pambase/pambase-20220214.ebuild
@@ -1,17 +1,14 @@
 # Copyright 1999-2014 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
-EAPI=6
+EAPI=8
 
-DESCRIPTION="Compatibility ebuild stub for CoreOS"
-HOMEPAGE="https://github.com/coreos/baselayout"
-SRC_URI=""
+DESCRIPTION="Compatibility ebuild stub for Flatcar"
+HOMEPAGE="https://github.com/flatcar/baselayout"
 
 LICENSE="metapackage"
 SLOT="0"
 KEYWORDS="amd64 arm arm64 x86"
-IUSE=""
 
 RDEPEND=">=sys-apps/baselayout-3.6
 	>=sys-libs/pam-1.4"
-DEPEND=""