diff --git a/dev-python/sphinx-better-theme/sphinx-better-theme-0.1.5.ebuild b/dev-python/sphinx-better-theme/sphinx-better-theme-0.1.5.ebuild
index f23e2fe3a4bd6..37b77e5745271 100644
--- a/dev-python/sphinx-better-theme/sphinx-better-theme-0.1.5.ebuild
+++ b/dev-python/sphinx-better-theme/sphinx-better-theme-0.1.5.ebuild
@@ -15,5 +15,5 @@ SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"
 
 LICENSE="BSD-2"
 SLOT="0"
-KEYWORDS="alpha amd64 arm hppa ia64 ppc ppc64 sparc x86 ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~x86-solaris"
+KEYWORDS="alpha amd64 arm ~arm64 hppa ia64 ppc ppc64 sparc x86 ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~x86-solaris"
 IUSE=""