diff --git a/requirements.txt b/requirements.txt
index 1ce331fb5..5cd235b3d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -33,7 +33,7 @@ waitress==3.0.2
 zope.sqlalchemy==3.1
 gunicorn==23.0.0
 python-dotenv==1.2.1
-pytz==2025.2
+pytz==2026.2
 
 # needs: https://github.com/stefanofontanelli/ColanderAlchemy/pull/90 + 91
 ColanderAlchemy @ git+https://github.com/c2corg/ColanderAlchemy.git@v0.3.4+c2corg.1