diff --git a/lib/domains/stoplist.txt b/lib/domains/stoplist.txt
index 96353a6657..2fca48678d 100644
--- a/lib/domains/stoplist.txt
+++ b/lib/domains/stoplist.txt
@@ -1922,4 +1922,5 @@ donbosco.edu.ec
 dmu.edu.eg
 educastur.es
 educa.jcyl.es
-comunidadunir.net
\ No newline at end of file
+comunidadunir.net
+kthcm.edu.vn
\ No newline at end of file