diff --git a/requirements.txt b/requirements.txt
index a5df69c0787..1e55de0f145 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -38,7 +38,7 @@ cryptography==2.7
 pygments==2.4.2
 python-dateutil==2.8.0
 python-nmap==0.6.1
-pytz==2019.1
+pytz==2022.4
 redis==3.2.1
 requests>=2.22.0
 sqlalchemy  # Required by Celery broker transport