diff --git a/requirements.txt b/requirements.txt
index 7431908..9129078 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,6 +2,6 @@ Django==4.1.13
 gunicorn==21.2.0
 mysqlclient==2.2.1
 oauthlib==3.2.2
-pytz==2023.3.post1
+pytz==2023.4
 requests==2.31.0
 requests-oauthlib==1.3.1