diff --git a/openbb_sdk/sdk/core/openbb_core/app/model/preferences.py b/openbb_sdk/sdk/core/openbb_core/app/model/preferences.py
index 53815ebef6c..b884b23dc9c 100644
--- a/openbb_sdk/sdk/core/openbb_core/app/model/preferences.py
+++ b/openbb_sdk/sdk/core/openbb_core/app/model/preferences.py
@@ -19,9 +19,9 @@ class Preferences(BaseModel):
     table_style: Literal["dark", "light"] = "dark"
     request_timeout: PositiveInt = 15
     metadata: bool = True
-    obbject_method: Optional[Literal["to_df", "to_dict"]] = Field(
-        default=None, description="Method to apply to OBBject by default."
-    )
+    obbject_method: Optional[
+        Literal["to_dataframe", "to_df", "to_polars", "to_numpy", "to_dict", "to_chart"]
+    ] = Field(default=None, description="Method to apply to OBBject by default.")
 
     model_config = ConfigDict(validate_assignment=True)