diff --git a/src/requirements.txt b/src/requirements.txt
index 585af4f3..0bcf1fcc 100644
--- a/src/requirements.txt
+++ b/src/requirements.txt
@@ -2,7 +2,7 @@ django==3.1
 psycopg2==2.8.5
 jinja2==2.11.1
 django-reversion==3.0.7
-pytz==2020.1
+pytz==2023.4
 social-auth-app-django==4.0.0
 pyyaml==5.3.1
 Pillow==7.0.0