diff --git a/TOOLS/requirements.txt b/TOOLS/requirements.txt
index 0012df70..926f2ef6 100644
--- a/TOOLS/requirements.txt
+++ b/TOOLS/requirements.txt
@@ -13,7 +13,7 @@ Mako==1.0.0
 MarkupSafe==0.23
 Pillow==2.5.1
 PyYAML==3.11
-Werkzeug==0.9.6
+Werkzeug==2.2.3
 argparse==1.2.1
 decorator==3.4.0
 docutils==0.12
diff --git a/odoo_pip_requirements_python2.7.16_mac.txt b/odoo_pip_requirements_python2.7.16_mac.txt
index 8f99b011..e016c8af 100644
--- a/odoo_pip_requirements_python2.7.16_mac.txt
+++ b/odoo_pip_requirements_python2.7.16_mac.txt
@@ -136,7 +136,7 @@ validators==0.11.3
 vatnumber==1.2
 vobject==0.6.6
 webencodings==0.5.1
-Werkzeug==0.9.6
+Werkzeug==2.2.3
 wrapt==1.10.10
 xlwt==0.7.5
 xmlsec==1.0.7