diff --git a/requirements.txt b/requirements.txt
index a2c05efc..4bdcec8a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ GitPython==3.1.55
 xmltodict==1.0.4
 lxml==6.1.1
 pytz==2026.2
-tzlocal==5.4.3
+tzlocal==5.4.4
 markdown2==2.5.5
 flask-migrate==4.1.0
 email_validator