diff --git a/app/email_domains.yml b/app/email_domains.yml
index 7f9b39d44..0a5449c46 100644
--- a/app/email_domains.yml
+++ b/app/email_domains.yml
@@ -50,3 +50,4 @@
 - judicialappointments.digital
 - lewishamhomes.org.uk
 - caa.co.uk
+- onevoicewales.wales