diff --git a/dev-python/coverage/coverage-4.5.4.ebuild b/dev-python/coverage/coverage-4.5.4.ebuild
index dc0bfe53a9ad0..37f24dcf3dbb9 100644
--- a/dev-python/coverage/coverage-4.5.4.ebuild
+++ b/dev-python/coverage/coverage-4.5.4.ebuild
@@ -13,7 +13,7 @@ SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"
 
 LICENSE="BSD"
 SLOT="0"
-KEYWORDS="~amd64 ~arm ~arm64 ~ia64 ~mips ~ppc64 ~sparc"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~ia64 ~mips ~ppc64 ~sparc"
 IUSE="test"
 RESTRICT="!test? ( test )"