diff --git a/requirements.txt b/requirements.txt
index 313ebd9361..f34a808e75 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -48,7 +48,7 @@ pytest
 pytest-django
 python-dateutil==2.8.0
 python-memcached==1.59
-pytz==2018.9
+pytz==2025.2
 redis==3.2.1
 requests==2.22.0
 sentry-sdk==1.5.6
diff --git a/setup.py b/setup.py
index bea2699fa2..df36de1d84 100644
--- a/setup.py
+++ b/setup.py
@@ -42,7 +42,7 @@
         'pyparsing==2.3.1',
         'python-dateutil==2.8.0',
         'python-memcached==1.59',
-        'pytz==2018.9',
+        'pytz==2025.2',
         'redis==3.2.1',
         'requests==2.22.0',
         'six==1.12.0',