diff --git a/dev-python/pycapnp/pycapnp-0.5.12-r1.ebuild b/dev-python/pycapnp/pycapnp-0.5.12-r1.ebuild
index 17dcbdd057846..b1b63fb74d55e 100644
--- a/dev-python/pycapnp/pycapnp-0.5.12-r1.ebuild
+++ b/dev-python/pycapnp/pycapnp-0.5.12-r1.ebuild
@@ -13,7 +13,7 @@ SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"
 
 LICENSE="BSD"
 SLOT="0"
-KEYWORDS="~amd64 ~arm"
+KEYWORDS="~amd64 ~arm ~arm64"
 IUSE=""
 
 RDEPEND=">=dev-libs/capnproto-0.6:="