diff --git a/dev-python/bitstring/bitstring-3.1.5.ebuild b/dev-python/bitstring/bitstring-3.1.5.ebuild
index 6b0534a0eb448..ecd8aa648a6fa 100644
--- a/dev-python/bitstring/bitstring-3.1.5.ebuild
+++ b/dev-python/bitstring/bitstring-3.1.5.ebuild
@@ -11,7 +11,7 @@ SRC_URI="https://github.com/scott-griffiths/${PN}/archive/${P}.tar.gz"
 
 LICENSE="MIT"
 SLOT="0"
-KEYWORDS="amd64 x86"
+KEYWORDS="amd64 ~arm64 x86"
 IUSE=""
 
 S=${WORKDIR}/${PN}-${P}