diff --git a/dev-ruby/uuidtools/uuidtools-2.2.0.ebuild b/dev-ruby/uuidtools/uuidtools-2.2.0.ebuild
index e8c48b65a05df..ea503d423b9df 100644
--- a/dev-ruby/uuidtools/uuidtools-2.2.0.ebuild
+++ b/dev-ruby/uuidtools/uuidtools-2.2.0.ebuild
@@ -3,7 +3,7 @@
 
 EAPI=7
 
-USE_RUBY="ruby25 ruby26 ruby27"
+USE_RUBY="ruby25 ruby26 ruby27 ruby30"
 
 RUBY_FAKEGEM_RECIPE_TEST="rspec3"