diff --git a/tagbase_server/requirements.txt b/tagbase_server/requirements.txt
index 69e5931..46df2ee 100644
--- a/tagbase_server/requirements.txt
+++ b/tagbase_server/requirements.txt
@@ -13,4 +13,4 @@ setuptools>=21.0.0
 slack-sdk==3.22.0
 tqdm==4.67.1
 tzlocal>=4.1
-werkzeug==3.0.6
+werkzeug==3.1.5