diff --git a/dev-ruby/rb-readline/rb-readline-0.5.5-r1.ebuild b/dev-ruby/rb-readline/rb-readline-0.5.5-r1.ebuild
index e7c60f06e725b..3935d8f0f76c6 100644
--- a/dev-ruby/rb-readline/rb-readline-0.5.5-r1.ebuild
+++ b/dev-ruby/rb-readline/rb-readline-0.5.5-r1.ebuild
@@ -3,7 +3,7 @@
 
 EAPI=8
 
-USE_RUBY="ruby27 ruby30 ruby31 ruby32"
+USE_RUBY="ruby31 ruby32 ruby33"
 
 inherit ruby-fakegem