diff --git a/requirements.txt b/requirements.txt
index 061ad27..362bb0f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -35,5 +35,5 @@ six==1.17.0
 SQLAlchemy==2.0.51
 typing_extensions==4.15.0
 urllib3==2.8.0
-Werkzeug==3.1.8
+Werkzeug==3.1.9
 xmlsec==1.3.17