diff --git a/dev-python/keystonemiddleware/keystonemiddleware-4.14.0.ebuild b/dev-python/keystonemiddleware/keystonemiddleware-4.14.0.ebuild
index ba7d12622967e..8d99ab92d5afa 100644
--- a/dev-python/keystonemiddleware/keystonemiddleware-4.14.0.ebuild
+++ b/dev-python/keystonemiddleware/keystonemiddleware-4.14.0.ebuild
@@ -12,7 +12,7 @@ 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 test"
 
 CDEPEND=">=dev-python/pbr-1.6[${PYTHON_USEDEP}]"
diff --git a/dev-python/keystonemiddleware/keystonemiddleware-4.17.0.ebuild b/dev-python/keystonemiddleware/keystonemiddleware-4.17.0.ebuild
index b93f0d207a17b..8937d82214f40 100644
--- a/dev-python/keystonemiddleware/keystonemiddleware-4.17.0.ebuild
+++ b/dev-python/keystonemiddleware/keystonemiddleware-4.17.0.ebuild
@@ -12,7 +12,7 @@ SRC_URI="mirror://pypi/${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 test"
 
 CDEPEND=">=dev-python/pbr-2.0.0[${PYTHON_USEDEP}]
diff --git a/dev-python/keystonemiddleware/keystonemiddleware-4.4.1.ebuild b/dev-python/keystonemiddleware/keystonemiddleware-4.4.1.ebuild
index 54731fd484e9e..3fe65cc405483 100644
--- a/dev-python/keystonemiddleware/keystonemiddleware-4.4.1.ebuild
+++ b/dev-python/keystonemiddleware/keystonemiddleware-4.4.1.ebuild
@@ -12,7 +12,7 @@ SRC_URI="mirror://pypi/${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[${PYTHON_USEDEP}]"
diff --git a/dev-python/keystonemiddleware/keystonemiddleware-4.9.1.ebuild b/dev-python/keystonemiddleware/keystonemiddleware-4.9.1.ebuild
index 8b4c33e8316a9..c83c413ca6050 100644
--- a/dev-python/keystonemiddleware/keystonemiddleware-4.9.1.ebuild
+++ b/dev-python/keystonemiddleware/keystonemiddleware-4.9.1.ebuild
@@ -12,7 +12,7 @@ SRC_URI="mirror://pypi/${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 test"
 
 CDEPEND=">=dev-python/pbr-1.6[${PYTHON_USEDEP}]"