From 112e8eab98be89889d1b091640ef51121854e607 Mon Sep 17 00:00:00 2001
From: dabzr <128552152+dabzr@users.noreply.github.com>
Date: Thu, 26 Dec 2024 00:04:19 -0300
Subject: [PATCH] Update chat_models.py

---
 libs/partners/groq/langchain_groq/chat_models.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libs/partners/groq/langchain_groq/chat_models.py b/libs/partners/groq/langchain_groq/chat_models.py
index f8e518cc4fe21..5868e9cc6a3a4 100644
--- a/libs/partners/groq/langchain_groq/chat_models.py
+++ b/libs/partners/groq/langchain_groq/chat_models.py
@@ -305,7 +305,7 @@ class Joke(BaseModel):
     """Model name to use."""
     temperature: float = 0.7
     """What sampling temperature to use."""
-    stop: Optional[Union[List[str], str]] = Field(None, alias="stop_sequences")
+    stop: Optional[Union[List[str], str]] = Field(default=None, alias="stop_sequences")
     """Default stop sequences."""
     model_kwargs: Dict[str, Any] = Field(default_factory=dict)
     """Holds any model parameters valid for `create` call not explicitly specified."""