From fd16937ad80bdf36298b811002f7e0526c8e7414 Mon Sep 17 00:00:00 2001
From: David Manouchehri <david.manouchehri@ai.moda>
Date: Sat, 1 Jun 2024 01:52:06 +0000
Subject: [PATCH] fix(bedrock_httpx.py): Fix STS region endpoint.

---
 litellm/llms/bedrock_httpx.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/litellm/llms/bedrock_httpx.py b/litellm/llms/bedrock_httpx.py
index c895679f16a..99e2a8ffe41 100644
--- a/litellm/llms/bedrock_httpx.py
+++ b/litellm/llms/bedrock_httpx.py
@@ -307,6 +307,7 @@ class BedrockLLM(BaseLLM):
                 sts_client = boto3.client(
                     "sts",
                     region_name=aws_region_name,
+                    endpoint_url=f"https://sts.{aws_region_name}.amazonaws.com"
                 )
 
                 # https://docs.aws.amazon.com/STS/latest/APIReference/API_AssumeRoleWithWebIdentity.html