diff --git a/requirements.txt b/requirements.txt
index fbc515b..7afa9eb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -15,7 +15,7 @@ Pygments==2.21.0
 pylatexenc==3.0b1
 pytest==9.1.1
 python-dateutil==2.9.0.post0
-pytz==2026.3.post1
+pytz==2026.5
 regex==2026.9.29
 six==1.17.0
 tqdm==4.70.1