diff --git a/ds-round-trip/requirements.txt b/ds-round-trip/requirements.txt
index 7f3c4fb..ab0b40b 100644
--- a/ds-round-trip/requirements.txt
+++ b/ds-round-trip/requirements.txt
@@ -122,5 +122,5 @@ wcwidth==0.2.13 ; python_version >= "3.10" and python_version < "4.0"
 webcolors==24.11.1 ; python_version >= "3.10" and python_version < "4.0"
 webencodings==0.5.1 ; python_version >= "3.10" and python_version < "4.0"
 websocket-client==1.8.0 ; python_version >= "3.10" and python_version < "4.0"
-werkzeug==3.1.3 ; python_version >= "3.10" and python_version < "4.0"
+werkzeug==3.1.4 ; python_version >= "3.10" and python_version < "4.0"
 widgetsnbextension==4.0.13 ; python_version >= "3.10" and python_version < "4.0"