diff --git a/dev-python/audioop-lts/audioop-lts-0.2.1.ebuild b/dev-python/audioop-lts/audioop-lts-0.2.1.ebuild
index 68e0c604bf8d3..af9a4b88d2fa9 100644
--- a/dev-python/audioop-lts/audioop-lts-0.2.1.ebuild
+++ b/dev-python/audioop-lts/audioop-lts-0.2.1.ebuild
@@ -17,7 +17,7 @@ HOMEPAGE="
 
 LICENSE="PSF-2"
 SLOT="0"
-KEYWORDS="~amd64"
+KEYWORDS="~amd64 ~arm64"
 
 distutils_enable_tests pytest