diff --git a/application/requirements.txt b/application/requirements.txt
index b73005bb..388bcbaa 100644
--- a/application/requirements.txt
+++ b/application/requirements.txt
@@ -84,7 +84,7 @@ tqdm==4.67.3
 transformers==5.4.0
 typing-extensions==4.15.0
 typing-inspect==0.9.0
-tzdata==2025.3
+tzdata==2026.1
 urllib3==2.6.3
 vine==5.1.0
 wcwidth==0.6.0