diff --git a/requirements.txt b/requirements.txt
index fe8f066..d6890d9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,4 +8,4 @@ MarkupSafe==0.23
 objgraph==3.0.1
 Pillow==9.3.0
 Pyqtree==0.24
-Werkzeug==0.15.3
+Werkzeug==2.2.3