diff --git a/dev-python/tomlkit/tomlkit-0.15.1.ebuild b/dev-python/tomlkit/tomlkit-0.15.1.ebuild
index 03309648c033f..3c0923a64f57e 100644
--- a/dev-python/tomlkit/tomlkit-0.15.1.ebuild
+++ b/dev-python/tomlkit/tomlkit-0.15.1.ebuild
@@ -16,7 +16,7 @@ HOMEPAGE="
 
 LICENSE="MIT"
 SLOT="0"
-KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~x64-solaris"
 
 BDEPEND="
 	test? (