diff --git a/dev-ruby/slim/slim-3.0.6.ebuild b/dev-ruby/slim/slim-3.0.6.ebuild
index d994798af46aa..8493f8c4d344c 100644
--- a/dev-ruby/slim/slim-3.0.6.ebuild
+++ b/dev-ruby/slim/slim-3.0.6.ebuild
@@ -3,7 +3,7 @@
 # $Id$
 
 EAPI=5
-USE_RUBY="ruby20 ruby21"
+USE_RUBY="ruby20 ruby21 ruby22"
 
 RUBY_FAKEGEM_EXTRADOC="CHANGES README.md"