diff --git a/src/requirements/production.txt b/src/requirements/production.txt
index 05dbebe5..aeaaac34 100644
--- a/src/requirements/production.txt
+++ b/src/requirements/production.txt
@@ -22,7 +22,7 @@ html5lib==1.0.1
 icalendar==4.0.6
 ipython==7.15.0
 irc3==1.1.5
-lxml==4.5.0
+lxml==4.5.1
 olefile==0.46
 Pillow==7.1.2
 pipdeptree==0.13.2