diff --git a/tests/Pipfile b/tests/Pipfile
index 48caf2c992e..b17c2f6df86 100644
--- a/tests/Pipfile
+++ b/tests/Pipfile
@@ -48,7 +48,7 @@ pyyaml ="*"
 # deprecated function `BaseResponse` that httpbin directly or indirectly
 # depends upon. Pinning Wekrzeug for now until httpbin or its dependencies is
 # updated for the changed API.
-Werkzeug = "==2.0.3"
+Werkzeug = "==2.2.3"
 flask = "==2.1.3"
 
 [requires]