diff --git a/dev-python/pytest-cache/pytest-cache-1.0.ebuild b/dev-python/pytest-cache/pytest-cache-1.0.ebuild
index 1aaa5acb094eb..d63baad118092 100644
--- a/dev-python/pytest-cache/pytest-cache-1.0.ebuild
+++ b/dev-python/pytest-cache/pytest-cache-1.0.ebuild
@@ -14,7 +14,7 @@ SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"
 
 SLOT="0"
 LICENSE="MIT"
-KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-linux ~x86-linux"
 IUSE=""
 
 RDEPEND=""