diff --git a/requirements.txt b/requirements.txt
index 471b843..5643b32 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -24,5 +24,5 @@ soupsieve==1.9.1
 typed-ast==1.3.1
 urllib3==1.24.2
 webencodings==0.5.1
-Werkzeug==0.15.2
+Werkzeug==0.15.3
 wrapt==1.11.1