diff --git a/dev-perl/Lingua-Translit/Lingua-Translit-0.290.0.ebuild b/dev-perl/Lingua-Translit/Lingua-Translit-0.290.0.ebuild
index f183defb0ff98..1a130103bc31f 100644
--- a/dev-perl/Lingua-Translit/Lingua-Translit-0.290.0.ebuild
+++ b/dev-perl/Lingua-Translit/Lingua-Translit-0.290.0.ebuild
@@ -10,6 +10,6 @@ inherit perl-module
 DESCRIPTION="Transliterates text between writing systems"
 
 SLOT="0"
-KEYWORDS="amd64 ~arm ~arm64 ~ppc ~ppc64 ~riscv ~sparc ~x86"
+KEYWORDS="amd64 ~arm ~arm64 ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
 
 BDEPEND="virtual/perl-ExtUtils-MakeMaker"