diff --git a/sdk_container/src/third_party/portage-stable/sys-libs/libblockdev/libblockdev-3.1.1.ebuild b/sdk_container/src/third_party/portage-stable/sys-libs/libblockdev/libblockdev-3.1.1.ebuild
index 5ff351026d..dbce37fe8a 100644
--- a/sdk_container/src/third_party/portage-stable/sys-libs/libblockdev/libblockdev-3.1.1.ebuild
+++ b/sdk_container/src/third_party/portage-stable/sys-libs/libblockdev/libblockdev-3.1.1.ebuild
@@ -17,7 +17,7 @@ if [[ "${PV}" == *9999 ]] ; then
 else
 	MY_PV="${PV}-1"
 	SRC_URI="https://github.com/storaged-project/${PN}/releases/download/${MY_PV}/${P}.tar.gz"
-	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~ia64 ~loong ~mips ~ppc ~ppc64 ~riscv ~x86"
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~ia64 ~loong ~mips ~ppc ~ppc64 ~riscv ~sparc ~x86"
 fi
 LICENSE="LGPL-2+"
 SLOT="0/3"	# subslot is SOVERSION