diff --git a/requirements.txt b/requirements.txt
index 12038c5..0e03539 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -110,7 +110,7 @@ urllib3==1.26.5
 urlpath==1.1.7
 wcwidth==0.1.9
 webencodings==0.5.1
-Werkzeug==1.0.1
+Werkzeug==2.2.3
 wrapt==1.12.1
 xarray==0.15.1
 xlrd==1.2.0