diff --git a/dev-python/executing/executing-0.8.3.ebuild b/dev-python/executing/executing-0.8.3.ebuild
index 7c4bf250ea165..471d3466d9412 100644
--- a/dev-python/executing/executing-0.8.3.ebuild
+++ b/dev-python/executing/executing-0.8.3.ebuild
@@ -20,7 +20,7 @@ SRC_URI="
 
 LICENSE="MIT"
 SLOT="0"
-KEYWORDS="amd64 arm arm64 hppa ~ia64 ppc ppc64 ~riscv sparc x86"
+KEYWORDS="amd64 arm arm64 hppa ~ia64 ppc ppc64 ~riscv ~s390 sparc x86"
 
 # asttokens is optional runtime dep
 BDEPEND="