diff --git a/dev-ruby/blankslate/blankslate-3.1.3-r2.ebuild b/dev-ruby/blankslate/blankslate-3.1.3-r2.ebuild
index 6bb755a572ded..c5e15fc17c9a2 100644
--- a/dev-ruby/blankslate/blankslate-3.1.3-r2.ebuild
+++ b/dev-ruby/blankslate/blankslate-3.1.3-r2.ebuild
@@ -3,7 +3,7 @@
 
 EAPI=8
 
-USE_RUBY="ruby27 ruby30 ruby31 ruby32"
+USE_RUBY="ruby31 ruby32 ruby33"
 
 RUBY_FAKEGEM_EXTRADOC="README"