diff --git a/requirements/production.txt b/requirements/production.txt
index 003551d1..549c3004 100644
--- a/requirements/production.txt
+++ b/requirements/production.txt
@@ -16,6 +16,6 @@ pinax-eventlog==5.1.1
 pip==23.3.1
 -e git+https://github.com/pydata/pretalx@add-submission-type-to-widget-json#egg=pretalx[redis]&subdirectory=src
 psycopg2==2.9.6
-pytz==2023.3
+pytz==2024.1
 sentry-sdk==1.25.1
 virtualenv==20.23.1