diff --git a/lib/domains/stoplist.txt b/lib/domains/stoplist.txt
index 7bd2bf523c..e83d194b30 100644
--- a/lib/domains/stoplist.txt
+++ b/lib/domains/stoplist.txt
@@ -868,4 +868,5 @@ bii.ac
 dypisp.onmicrosoft.com
 santamariasaude.edu.pt
 ms.yottkp.edu.hk
-davidson.k12.nc.us
\ No newline at end of file
+davidson.k12.nc.us
+poczta.student.uw.edu.pl
\ No newline at end of file