diff --git a/dev-python/keystonemiddleware/keystonemiddleware-2.3.2-r1.ebuild b/dev-python/keystonemiddleware/keystonemiddleware-2.3.2-r1.ebuild
index ef7504473ec8f..b1c565ed44f17 100644
--- a/dev-python/keystonemiddleware/keystonemiddleware-2.3.2-r1.ebuild
+++ b/dev-python/keystonemiddleware/keystonemiddleware-2.3.2-r1.ebuild
@@ -14,7 +14,7 @@ SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"
 
 LICENSE="Apache-2.0"
 SLOT="0"
-KEYWORDS="amd64 x86 ~amd64-linux ~x86-linux"
+KEYWORDS="amd64 ~arm64 x86 ~amd64-linux ~x86-linux"
 IUSE="doc examples test"
 
 CDEPEND=">=dev-python/pbr-1.6[${PYTHON_USEDEP}]"