diff --git a/requirements.txt b/requirements.txt
index a972414..f4640f5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -23,7 +23,7 @@ psycopg2-binary==2.8.6
 pycrypto==2.6.1
 python-dateutil==2.8.1
 python3-memcached==1.51
-pytz==2020.4
+pytz==2022.1
 PyYAML==5.3.1
 simplejson==3.17.2
 six==1.15.0