diff --git a/web/requirements.txt b/web/requirements.txt
index 7400b73..017259f 100644
--- a/web/requirements.txt
+++ b/web/requirements.txt
@@ -1,4 +1,4 @@
 mailmanclient==3.3.5
-postorius==1.3.10
+postorius==1.3.13
 hyperkitty==1.3.11
 django-mailman3==1.3.15
\ No newline at end of file