diff --git a/dev-python/dnspython/dnspython-2.8.0.ebuild b/dev-python/dnspython/dnspython-2.8.0.ebuild
index bdd55b33aa7e7..4ee376d025e7e 100644
--- a/dev-python/dnspython/dnspython-2.8.0.ebuild
+++ b/dev-python/dnspython/dnspython-2.8.0.ebuild
@@ -18,7 +18,7 @@ HOMEPAGE="
 
 LICENSE="ISC"
 SLOT="0"
-KEYWORDS="~alpha amd64 arm arm64 ~hppa ~loong ~m68k ~mips ppc ppc64 ~riscv x86 ~amd64-linux ~x86-linux ~x64-macos"
+KEYWORDS="~alpha amd64 arm arm64 ~hppa ~loong ~m68k ~mips ppc ppc64 ~riscv ~s390 x86 ~amd64-linux ~x86-linux ~x64-macos"
 IUSE="dnssec examples https quic"
 
 RDEPEND="