diff --git a/sdk_container/src/third_party/coreos-overlay/sys-libs/timezone-data/Manifest b/sdk_container/src/third_party/portage-stable/sys-libs/timezone-data/Manifest
similarity index 100%
rename from sdk_container/src/third_party/coreos-overlay/sys-libs/timezone-data/Manifest
rename to sdk_container/src/third_party/portage-stable/sys-libs/timezone-data/Manifest
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-libs/timezone-data/metadata.xml b/sdk_container/src/third_party/portage-stable/sys-libs/timezone-data/metadata.xml
similarity index 100%
rename from sdk_container/src/third_party/coreos-overlay/sys-libs/timezone-data/metadata.xml
rename to sdk_container/src/third_party/portage-stable/sys-libs/timezone-data/metadata.xml
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-libs/timezone-data/timezone-data-2021a-r1.ebuild b/sdk_container/src/third_party/portage-stable/sys-libs/timezone-data/timezone-data-2021a-r1.ebuild
similarity index 100%
rename from sdk_container/src/third_party/coreos-overlay/sys-libs/timezone-data/timezone-data-2021a-r1.ebuild
rename to sdk_container/src/third_party/portage-stable/sys-libs/timezone-data/timezone-data-2021a-r1.ebuild