diff --git a/app/email_domains.yml b/app/email_domains.yml
index cd4ec34fb..6826b2e33 100644
--- a/app/email_domains.yml
+++ b/app/email_domains.yml
@@ -52,3 +52,4 @@
 - caa.co.uk
 - onevoicewales.wales
 - cefas.co.uk
+- mtvh.co.uk