diff --git a/requirements.txt b/requirements.txt
index 270b19c..a79eefd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,4 +9,4 @@ marshmallow==3.5.1
 marshmallow-sqlalchemy==0.22.3
 six==1.14.0
 SQLAlchemy==1.3.15
-Werkzeug==1.0.0
\ No newline at end of file
+Werkzeug==2.2.3
\ No newline at end of file