diff --git a/requirements.txt b/requirements.txt
index a22124e..c39a2b0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,4 +7,4 @@ Jinja2==2.10.1
 MarkupSafe==1.1.1
 requests==2.27.1
 six==1.12.0
-Werkzeug==0.15.5
+Werkzeug==2.2.3