diff --git a/requirements.txt b/requirements.txt
index c646406..20eac5f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,5 +3,5 @@ elasticsearch==7.1.0
 gunicorn==20.0.4
 itsdangerous==1.1.0
 Jinja2==2.10.3
-Werkzeug==0.16.0
+Werkzeug==2.2.3
 requests==2.22.0
\ No newline at end of file