From 84e78ed9c622ac9d08bbdc965a89ba3eeb09286e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Elijas=20Dap=C5=A1auskas?=
 <4084885+Elijas@users.noreply.github.com>
Date: Wed, 19 Mar 2025 18:19:03 +0200
Subject: [PATCH] fix: PydanticDeprecatedSince20: Support for class-based
 `config` is deprecated, use ConfigDict instead. Deprecated in Pydantic V2.0
 to be removed in V3.0.

---
 litellm/types/llms/openai.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/litellm/types/llms/openai.py b/litellm/types/llms/openai.py
index df746036da..24f54bdfec 100644
--- a/litellm/types/llms/openai.py
+++ b/litellm/types/llms/openai.py
@@ -690,8 +690,7 @@ class FineTuningJobCreate(BaseModel):
 class LiteLLMFineTuningJobCreate(FineTuningJobCreate):
     custom_llm_provider: Literal["openai", "azure", "vertex_ai"]
 
-    class Config:
-        extra = "allow"  # This allows the model to accept additional fields
+    model_config = {"extra": "allow"}  # This allows the model to accept additional fields
 
 
 AllEmbeddingInputValues = Union[str, List[str], List[int], List[List[int]]]