diff --git a/app/Http/ValidationRules/Account/BlackListRule.php b/app/Http/ValidationRules/Account/BlackListRule.php
index e8a051a82f..a9146f4595 100644
--- a/app/Http/ValidationRules/Account/BlackListRule.php
+++ b/app/Http/ValidationRules/Account/BlackListRule.php
@@ -22,6 +22,7 @@ class BlackListRule implements ValidationRule
 {
     /** Bad domains +/- disposable email domains */
     private array $blacklist = [
+        "denipl.net",
         "fontfee.com",
         "trypodgrid.com",
         "freedrops.org",