diff --git a/setup.py b/setup.py
index 979e13e4..5d7902e8 100644
--- a/setup.py
+++ b/setup.py
@@ -54,7 +54,7 @@
         "crc32c==2.7.1",
         "gunicorn==23.0.0",
         "waitress==3.0.0",
-        "Werkzeug==3.0.4",
+        "Werkzeug==3.1.5",
     ],
     # Support installing via https://pypa.github.io/pipx/
     entry_points={