diff --git a/dev-python/klein/klein-24.8.0.ebuild b/dev-python/klein/klein-24.8.0.ebuild
index 72025544865eb..8cd391921fff0 100644
--- a/dev-python/klein/klein-24.8.0.ebuild
+++ b/dev-python/klein/klein-24.8.0.ebuild
@@ -16,7 +16,7 @@ HOMEPAGE="
 
 LICENSE="MIT"
 SLOT="0"
-KEYWORDS="amd64 ~riscv"
+KEYWORDS="amd64 ~arm64 ~riscv"
 
 RDEPEND="
 	>=dev-python/attrs-20.1.0[${PYTHON_USEDEP}]