diff --git a/lib/domains/stoplist.txt b/lib/domains/stoplist.txt
index 18c5c75e03..5707eec32d 100644
--- a/lib/domains/stoplist.txt
+++ b/lib/domains/stoplist.txt
@@ -1870,4 +1870,5 @@ ebimal.edu.ar
 avicenna.uobasrah.edu.iq
 fafu.edu.cn
 jmail.ac.kr
-aik.edu.kg
\ No newline at end of file
+aik.edu.kg
+up.ac.th
\ No newline at end of file