diff --git a/dev-ruby/ruby-gio2/ruby-gio2-3.5.1.ebuild b/dev-ruby/ruby-gio2/ruby-gio2-3.5.1.ebuild
index 8613c818d0f30..7d7f5758fca84 100644
--- a/dev-ruby/ruby-gio2/ruby-gio2-3.5.1.ebuild
+++ b/dev-ruby/ruby-gio2/ruby-gio2-3.5.1.ebuild
@@ -2,7 +2,7 @@
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
-USE_RUBY="ruby27 ruby30 ruby31"
+USE_RUBY="ruby27 ruby30 ruby31 ruby32"
 
 inherit ruby-ng-gnome2