diff --git a/requirements.txt b/requirements.txt
index a70ffed..a69e16d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -19,7 +19,7 @@ python-dateutil==2.7.3
 pytz==2018.5
 SecretStorage==2.3.1
 six==1.11.0
-Werkzeug==0.15.3
+Werkzeug==2.2.3
 gunicorn==19.9.0
 requests>=2.20.0
 requests-toolbelt==0.7.0
diff --git a/working version coz cached/requirements.txt b/working version coz cached/requirements.txt
index a70ffed..a69e16d 100644
--- a/working version coz cached/requirements.txt	
+++ b/working version coz cached/requirements.txt	
@@ -19,7 +19,7 @@ python-dateutil==2.7.3
 pytz==2018.5
 SecretStorage==2.3.1
 six==1.11.0
-Werkzeug==0.15.3
+Werkzeug==2.2.3
 gunicorn==19.9.0
 requests>=2.20.0
 requests-toolbelt==0.7.0