From 1d18f03629fe83242b867b3b3750b58cdb78222b Mon Sep 17 00:00:00 2001
From: MTBDORK <166766055+MTBDORK@users.noreply.github.com>
Date: Tue, 10 Jun 2025 10:17:48 -0700
Subject: [PATCH] Update rest.py

HTTPResponse.getheaders() is deprecated and will be removed in urllib3 v2.1.0. A DeprecationWarning is raised when this method is called.

This updated file accesses HTTPResponse.headers directly as-recommended.

Tested/validated with end-of-day options API
---
 intrinio_sdk/rest.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/intrinio_sdk/rest.py b/intrinio_sdk/rest.py
index 9f50904cc..b8aae502a 100644
--- a/intrinio_sdk/rest.py
+++ b/intrinio_sdk/rest.py
@@ -43,7 +43,7 @@ def __init__(self, resp):
 
     def getheaders(self):
         """Returns a dictionary of the response headers."""
-        return self.urllib3_response.getheaders()
+        return self.urllib3_response.headers
 
     def getheader(self, name, default=None):
         """Returns a given response header."""