diff --git a/lib/domains/stoplist.txt b/lib/domains/stoplist.txt
index 80257cf3c4..5cd0ae7798 100644
--- a/lib/domains/stoplist.txt
+++ b/lib/domains/stoplist.txt
@@ -834,4 +834,5 @@ sem.ac.kr
 o365.bsru.ac.th
 st.ut.edu.sa
 fsnmv.dnu.edu.ua
-stu.ecnu.edu.cn
\ No newline at end of file
+stu.ecnu.edu.cn
+office365.npust.edu.tw
\ No newline at end of file