diff --git a/dev-python/patsy/patsy-0.5.3-r1.ebuild b/dev-python/patsy/patsy-0.5.3-r1.ebuild
index 0b31ac5504ad6..eca8150123f58 100644
--- a/dev-python/patsy/patsy-0.5.3-r1.ebuild
+++ b/dev-python/patsy/patsy-0.5.3-r1.ebuild
@@ -13,7 +13,7 @@ SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"
 
 LICENSE="BSD"
 SLOT="0"
-KEYWORDS="amd64 arm arm64 ~hppa ~ia64 ppc ppc64 ~riscv ~s390 x86 ~amd64-linux ~x86-linux"
+KEYWORDS="amd64 arm arm64 ~hppa ~ia64 ppc ppc64 ~riscv ~s390 ~sparc x86 ~amd64-linux ~x86-linux"
 
 RDEPEND="
 	dev-python/numpy[${PYTHON_USEDEP}]