From e0f3387d8c8d801e7837df70d6d556774513c7c3 Mon Sep 17 00:00:00 2001
From: Forrest Collman <forrest.collman@gmail.com>
Date: Tue, 2 Dec 2025 18:59:52 -0800
Subject: [PATCH] add send_wildcard

---
 materializationengine/app.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/materializationengine/app.py b/materializationengine/app.py
index 05de9b07..7ee36b0a 100644
--- a/materializationengine/app.py
+++ b/materializationengine/app.py
@@ -52,7 +52,7 @@ def create_app(config_name: str = None):
         instance_relative_config=True,
         template_folder="../templates",
     )
-    CORS(app, expose_headers=["WWW-Authenticate", "column_names"])
+    CORS(app, expose_headers=["WWW-Authenticate", "column_names"], send_wildcard=True)
     
     app.json_encoder = AEEncoder
     app.config["RESTX_JSON"] = {"cls": AEEncoder}