diff --git a/swarms/models/openai_models.py b/swarms/models/openai_models.py
index 0547a264..2fd86122 100644
--- a/swarms/models/openai_models.py
+++ b/swarms/models/openai_models.py
@@ -760,7 +760,7 @@ class OpenAIChat(BaseLLM):
     """
 
     client: Any  #: :meta private:
-    model_name: str = "gpt-3.5-turbo"
+    model_name: str = "gpt-3.5-turbo-1106"
     """Model name to use."""
     model_kwargs: Dict[str, Any] = Field(default_factory=dict)
     """Holds any model parameters valid for `create` call not explicitly specified."""