diff --git a/vendor/disposable_emails.yml b/vendor/disposable_emails.yml
index 2457a4e..a086d88 100644
--- a/vendor/disposable_emails.yml
+++ b/vendor/disposable_emails.yml
@@ -217,6 +217,7 @@
 - keepmymail.com
 - killmail.com
 - killmail.net
+- kiois.com
 - kir.ch.tc
 - klassmaster.com
 - klassmaster.net