diff --git a/skyvern/forge/sdk/api/llm/config_registry.py b/skyvern/forge/sdk/api/llm/config_registry.py
index 3b675f4757..168233344d 100644
--- a/skyvern/forge/sdk/api/llm/config_registry.py
+++ b/skyvern/forge/sdk/api/llm/config_registry.py
@@ -68,7 +68,7 @@ def get_config(cls, llm_key: str) -> LLMRouterConfig | LLMConfig:
 
     @classmethod
     def get_model_names(cls) -> list[str]:
-        return list(cls._configs.keys())
+        return list(cls._configs)
 
 
 if settings.ENABLE_OPENAI: