diff --git a/docs/samples/explanation/aix/mnist/requirements.txt b/docs/samples/explanation/aix/mnist/requirements.txt
index 71ee1712f..bed392a80 100644
--- a/docs/samples/explanation/aix/mnist/requirements.txt
+++ b/docs/samples/explanation/aix/mnist/requirements.txt
@@ -96,7 +96,7 @@ traitlets==4.3.3
 urllib3==1.25.8
 wcwidth==0.1.9
 webencodings==0.5.1
-Werkzeug==1.0.1
+Werkzeug==3.0.3
 wrapt==1.12.1
 xgboost==1.0.2
 xport==2.0.2