diff --git a/README.md b/README.md
index 5e351ba03c..1ea79f8d80 100644
--- a/README.md
+++ b/README.md
@@ -560,7 +560,7 @@ You can directly override the [httpx client](https://www.python-httpx.org/api/#c
 
 - Support for proxies
 - Custom transports
-- Additional [advanced](https://www.python-httpx.org/advanced/#client-instances) functionality
+- Additional [advanced](https://www.python-httpx.org/advanced/clients/) functionality
 
 ```python
 from openai import OpenAI, DefaultHttpxClient