diff --git a/blacklisted_numbers.txt b/blacklisted_numbers.txt
index 9a673dba18..a15f333de2 100644
--- a/blacklisted_numbers.txt
+++ b/blacklisted_numbers.txt
@@ -2800,3 +2800,4 @@
 528004610880
 +18-60-556-7088
 +1-866-650-0618
+18442034522