diff --git a/dev-ruby/mime-types/mime-types-2.6.2.ebuild b/dev-ruby/mime-types/mime-types-2.6.2.ebuild
index c8a0422d9a098..e330a478b47c7 100644
--- a/dev-ruby/mime-types/mime-types-2.6.2.ebuild
+++ b/dev-ruby/mime-types/mime-types-2.6.2.ebuild
@@ -4,7 +4,7 @@
 
 EAPI=5
 
-USE_RUBY="ruby20 ruby21 ruby22"
+USE_RUBY="ruby20 ruby21 ruby22 ruby23"
 
 RUBY_FAKEGEM_RECIPE_DOC="rdoc"
 RUBY_FAKEGEM_EXTRADOC="History.rdoc History-Types.rdoc README.rdoc"