diff --git a/data/registry/tools-ruby-rspec-matcher.yml b/data/registry/tools-ruby-rspec-matcher.yml
index 6cd97b057e1b..9581cfdf6361 100644
--- a/data/registry/tools-ruby-rspec-matcher.yml
+++ b/data/registry/tools-ruby-rspec-matcher.yml
@@ -1,3 +1,4 @@
+# cSpell:ignore Damien Mathieu
 title: RSpec matchers
 registryType: utilities
 language: ruby