diff --git a/CHANGELOG.md b/CHANGELOG.md
index c0a440c..23d4768 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,9 +1,15 @@
 # Changelog
 
-_Current version: 0.0.35_
+_Current version: 0.0.36_
 
 [PyPi link](https://pypi.org/project/l2m2/)
 
+### 0.0.36 - November 21, 2024
+
+#### Changed
+
+- Updated `gpt-4o` version from `gpt-4o-2024-08-06` to `gpt-4o-2024-11-20` ([Announcement](https://twitter.com/OpenAI/status/1859296125947347164))
+
 ### 0.0.35 - October 22, 2024
 
 #### Added
diff --git a/README.md b/README.md
index 350abb6..c2cf430 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # L2M2: A Simple Python LLM Manager 💬👍
 
-[![Tests](https://github.com/pkelaita/l2m2/actions/workflows/tests.yml/badge.svg?timestamp=1729656605)](https://github.com/pkelaita/l2m2/actions/workflows/tests.yml) [![codecov](https://codecov.io/github/pkelaita/l2m2/graph/badge.svg?token=UWIB0L9PR8)](https://codecov.io/github/pkelaita/l2m2) [![PyPI version](https://badge.fury.io/py/l2m2.svg?timestamp=1729656605)](https://badge.fury.io/py/l2m2)
+[![Tests](https://github.com/pkelaita/l2m2/actions/workflows/tests.yml/badge.svg?timestamp=1732217169)](https://github.com/pkelaita/l2m2/actions/workflows/tests.yml) [![codecov](https://codecov.io/github/pkelaita/l2m2/graph/badge.svg?token=UWIB0L9PR8)](https://codecov.io/github/pkelaita/l2m2) [![PyPI version](https://badge.fury.io/py/l2m2.svg?timestamp=1732217169)](https://badge.fury.io/py/l2m2)
 
 **L2M2** ("LLM Manager" → "LLMM" → "L2M2") is a tiny and very simple LLM manager for Python that exposes lots of models through a unified API. This is useful for evaluation, demos, production applications etc. that need to easily be model-agnostic.
 
@@ -25,7 +25,7 @@ L2M2 currently supports the following models:
 
 | Model Name          | Provider(s)                                                        | Model Version(s)                                    |
 | ------------------- | ------------------------------------------------------------------ | --------------------------------------------------- |
-| `gpt-4o`            | [OpenAI](https://openai.com/product)                               | `gpt-4o-2024-08-06`                                 |
+| `gpt-4o`            | [OpenAI](https://openai.com/product)                               | `gpt-4o-2024-11-20`                                 |
 | `gpt-4o-mini`       | [OpenAI](https://openai.com/product)                               | `gpt-4o-mini-2024-07-18`                            |
 | `gpt-4-turbo`       | [OpenAI](https://openai.com/product)                               | `gpt-4-turbo-2024-04-09`                            |
 | `gpt-3.5-turbo`     | [OpenAI](https://openai.com/product)                               | `gpt-3.5-turbo-0125`                                |
diff --git a/l2m2/__init__.py b/l2m2/__init__.py
index 26bde01..acac8db 100644
--- a/l2m2/__init__.py
+++ b/l2m2/__init__.py
@@ -1 +1 @@
-__version__ = "0.0.35"
+__version__ = "0.0.36"
diff --git a/l2m2/model_info.py b/l2m2/model_info.py
index c0ae982..91b3903 100644
--- a/l2m2/model_info.py
+++ b/l2m2/model_info.py
@@ -116,7 +116,7 @@ class ModelEntry(TypedDict):
 MODEL_INFO: Dict[str, Dict[str, ModelEntry]] = {
     "gpt-4o": {
         "openai": {
-            "model_id": "gpt-4o-2024-08-06",
+            "model_id": "gpt-4o-2024-11-20",
             "params": {
                 "temperature": {
                     "default": PROVIDER_DEFAULT,