diff --git a/requirements.txt b/requirements.txt
index e1844eb..6a6d0af 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,4 +12,4 @@ scipy==1.6.0
 # is needed to be this version for pystruct
 setuptools==58
 unidecode==1.1.2
-werkzeug==2.0.2
+werkzeug==2.2.3