diff --git a/Library/Homebrew/formula_auditor.rb b/Library/Homebrew/formula_auditor.rb
index 0392b11e7e..1e1e6ffd0c 100644
--- a/Library/Homebrew/formula_auditor.rb
+++ b/Library/Homebrew/formula_auditor.rb
@@ -372,6 +372,7 @@ module Homebrew
       openssl@1.1
       python@3.8
       python@3.9
+      cairomm@1.14
     ].freeze
 
     def audit_versioned_keg_only