diff --git a/dev-ruby/pdf-core/pdf-core-0.10.0.ebuild b/dev-ruby/pdf-core/pdf-core-0.10.0.ebuild
index 3811a077c46db..51ae834ea1c81 100644
--- a/dev-ruby/pdf-core/pdf-core-0.10.0.ebuild
+++ b/dev-ruby/pdf-core/pdf-core-0.10.0.ebuild
@@ -1,9 +1,9 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
 
-USE_RUBY="ruby31 ruby32 ruby33"
+USE_RUBY="ruby32 ruby33 ruby34"
 
 RUBY_FAKEGEM_RECIPE_TEST="rspec3"