diff --git a/dev-ruby/tty-command/tty-command-0.10.1-r1.ebuild b/dev-ruby/tty-command/tty-command-0.10.1-r1.ebuild
index c5ea5172bbeeb..64c176325044f 100644
--- a/dev-ruby/tty-command/tty-command-0.10.1-r1.ebuild
+++ b/dev-ruby/tty-command/tty-command-0.10.1-r1.ebuild
@@ -2,7 +2,7 @@
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
-USE_RUBY="ruby31 ruby32 ruby33"
+USE_RUBY="ruby31 ruby32 ruby33 ruby34"
 
 RUBY_FAKEGEM_RECIPE_TEST="rspec3"