diff --git a/lib/domains/stoplist.txt b/lib/domains/stoplist.txt
index 2d5bf7cbdc..b7c32df123 100644
--- a/lib/domains/stoplist.txt
+++ b/lib/domains/stoplist.txt
@@ -696,3 +696,4 @@ stumail.sdut.edu.cn
 ucsiuniversity.edu.my
 asu.edu
 student.ptss.edu.my
+buc.edu.eg