diff --git a/disposable_email_blacklist.conf b/disposable_email_blacklist.conf
index 79cca04..9476296 100644
--- a/disposable_email_blacklist.conf
+++ b/disposable_email_blacklist.conf
@@ -1899,6 +1899,7 @@ totalvista.com
 totesmail.com
 tp-qa-mail.com
 tqoai.com
+tqosi.com
 tradermail.info
 tranceversal.com
 trash-amil.com