diff --git a/json/blacklist.json b/json/blacklist.json
index 3a372373..9b98ddb7 100644
--- a/json/blacklist.json
+++ b/json/blacklist.json
@@ -1,4 +1,5 @@
 {
     "501856229123948545": "Fuck off wierd userbot",
-    "497730155691638784": "Fuck off wierd userbot"
+    "497730155691638784": "Fuck off wierd userbot",
+    "503501944694767626": "User with invite username are not welcome."
 }
\ No newline at end of file