diff --git a/dev-util/shadowman/shadowman-2.ebuild b/dev-util/shadowman/shadowman-2.ebuild
index 908bd63e9cbd7..aa6acb042440f 100644
--- a/dev-util/shadowman/shadowman-2.ebuild
+++ b/dev-util/shadowman/shadowman-2.ebuild
@@ -9,7 +9,7 @@ SRC_URI="https://github.com/mgorny/shadowman/archive/v${PV}.tar.gz -> ${P}.tar.g
 
 LICENSE="GPL-2"
 SLOT="0"
-KEYWORDS="~amd64 ~arm ~hppa ~ia64 ~sparc ~x86 ~amd64-fbsd"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~sparc ~x86 ~amd64-fbsd"
 IUSE=""
 
 RDEPEND="app-admin/eselect"