diff --git a/dev-python/pylint/pylint-2.10.2.ebuild b/dev-python/pylint/pylint-2.10.2.ebuild
index 458edd00d90a9..91dde1dbc17e5 100644
--- a/dev-python/pylint/pylint-2.10.2.ebuild
+++ b/dev-python/pylint/pylint-2.10.2.ebuild
@@ -17,7 +17,7 @@ SRC_URI="
 
 LICENSE="GPL-2"
 SLOT="0"
-KEYWORDS="~alpha amd64 arm arm64 ~ia64 ~m68k ppc ppc64 ~riscv sparc x86"
+KEYWORDS="~alpha amd64 arm arm64 ~ia64 ~m68k ppc ppc64 ~riscv ~s390 sparc x86"
 IUSE="examples"
 
 RDEPEND="