diff --git a/dev-python/twython/twython-3.9.1-r1.ebuild b/dev-python/twython/twython-3.9.1-r1.ebuild
index 67e3f1ec24a0e..cd54ca53a59bf 100644
--- a/dev-python/twython/twython-3.9.1-r1.ebuild
+++ b/dev-python/twython/twython-3.9.1-r1.ebuild
@@ -20,7 +20,7 @@ SRC_URI="
 
 SLOT="0"
 LICENSE="MIT"
-KEYWORDS="amd64 ~ppc64 ~riscv x86"
+KEYWORDS="amd64 ~arm64 ~ppc64 ~riscv x86"
 
 RDEPEND="
 	>=dev-python/requests-2.1.0[${PYTHON_USEDEP}]