diff --git a/dev-python/hyperframe/hyperframe-5.1.0.ebuild b/dev-python/hyperframe/hyperframe-5.1.0.ebuild
index e6da76854e9cc..08dfc8681be24 100644
--- a/dev-python/hyperframe/hyperframe-5.1.0.ebuild
+++ b/dev-python/hyperframe/hyperframe-5.1.0.ebuild
@@ -12,7 +12,7 @@ SRC_URI="mirror://pypi/${P:0:1}/${PN}/${P}.tar.gz"
 
 LICENSE="MIT"
 SLOT="0"
-KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ~ppc64 ~x86"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ~ppc64 ~sparc ~x86"
 IUSE=""
 
 DEPEND=""