diff --git a/dev-python/sphinx-rtd-theme/sphinx-rtd-theme-3.1.0.ebuild b/dev-python/sphinx-rtd-theme/sphinx-rtd-theme-3.1.0.ebuild
index 8c3d328e07421..e690f051d4998 100644
--- a/dev-python/sphinx-rtd-theme/sphinx-rtd-theme-3.1.0.ebuild
+++ b/dev-python/sphinx-rtd-theme/sphinx-rtd-theme-3.1.0.ebuild
@@ -16,7 +16,7 @@ HOMEPAGE="
 
 LICENSE="MIT"
 SLOT="0"
-KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+KEYWORDS="~alpha amd64 arm arm64 ~hppa ~loong ~m68k ~mips ppc ppc64 ~riscv ~s390 ~sparc x86"
 
 RDEPEND="
 	>=dev-python/docutils-0.18[${PYTHON_USEDEP}]