diff --git a/requirements.txt b/requirements.txt
index 3887b2d49..d8cd7a714 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -21,7 +21,7 @@ requests==2.25.1
 simplejson==3.17.3
 six==1.16.0
 webdavclient3==3.14.5
-whitenoise==5.2.0
+whitenoise==5.3.0
 icalendar==4.0.7
 pyyaml==5.4.1
 uritemplate==3.0.1