diff --git a/nipap/pyproject.toml b/nipap/pyproject.toml
index 183dd0ffa..3409edff7 100644
--- a/nipap/pyproject.toml
+++ b/nipap/pyproject.toml
@@ -24,7 +24,7 @@ dependencies = [
   "IPy==1.01",
   "Jinja2==3.1.6",
   "MarkupSafe==3.0.2",
-  "Werkzeug==3.1.3",
+  "Werkzeug==3.1.5",
   "certifi==2024.12.14",
   "itsdangerous==2.2.0",
   "parsedatetime==2.6",