diff --git a/dev-python/sphinx/sphinx-1.3.1.ebuild b/dev-python/sphinx/sphinx-1.3.1.ebuild
index c85460e9f8933..7e9c73e73cace 100644
--- a/dev-python/sphinx/sphinx-1.3.1.ebuild
+++ b/dev-python/sphinx/sphinx-1.3.1.ebuild
@@ -17,7 +17,7 @@ SRC_URI="mirror://pypi/${MY_PN:0:1}/${MY_PN}/${MY_P}.tar.gz"
 
 LICENSE="BSD"
 SLOT="0"
-KEYWORDS="~alpha ~amd64 ~arm ~hppa ~mips ~ppc64 ~x86"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-fbsd ~x86-fbsd ~amd64-linux ~ia64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos"
 IUSE="doc latex test"
 
 RDEPEND="