diff --git a/requirements.txt b/requirements.txt
index c88bc186..aa8be9f0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 Django>=3.2.14,<4
-pytz==2023.3
+pytz==2023.4
 httplib2==0.22.0
 feedparser==6.0.8
 Markdown==3.5