diff --git a/dev-python/bitstring/bitstring-4.2.3.ebuild b/dev-python/bitstring/bitstring-4.2.3.ebuild
index 9ae94fa29db07..97dbbc65dd530 100644
--- a/dev-python/bitstring/bitstring-4.2.3.ebuild
+++ b/dev-python/bitstring/bitstring-4.2.3.ebuild
@@ -16,7 +16,7 @@ HOMEPAGE="
 
 LICENSE="MIT"
 SLOT="0"
-KEYWORDS="~amd64 ~arm64 ~x86"
+KEYWORDS="~amd64 ~arm ~arm64 ~x86"
 
 RDEPEND="
 	<dev-python/bitarray-3[${PYTHON_USEDEP}]