diff --git a/dev-python/zope-testing/zope-testing-4.7-r1.ebuild b/dev-python/zope-testing/zope-testing-4.7-r1.ebuild
index 91f48c8f12c7a..af68155936c60 100644
--- a/dev-python/zope-testing/zope-testing-4.7-r1.ebuild
+++ b/dev-python/zope-testing/zope-testing-4.7-r1.ebuild
@@ -15,7 +15,7 @@ SRC_URI="mirror://pypi/${MY_PN::1}/${MY_PN}/${MY_P}.tar.gz"
 
 LICENSE="ZPL"
 SLOT="0"
-KEYWORDS="~amd64 ~arm64 ~x86"
+KEYWORDS="~amd64 ~arm64 ~hppa ~sparc ~x86"
 IUSE=""
 
 RDEPEND="dev-python/namespace-zope[${PYTHON_USEDEP}]"