diff --git a/disposable_email_blacklist.conf b/disposable_email_blacklist.conf
index 5fc367b..eac00b8 100644
--- a/disposable_email_blacklist.conf
+++ b/disposable_email_blacklist.conf
@@ -2154,3 +2154,4 @@ zumpul.com
 zxcv.com
 zxcvbnm.com
 zzz.com
+cheerful.com