list date

1 files changed, 1 insertions, 1 deletions

diff --git a/openbb_platform/providers/federal_reserve/openbb_federal_reserve/models/yield_curve.py b/openbb_platform/providers/federal_reserve/openbb_federal_reserve/models/yield_curve.py
index 3de40832fc1..0044010f674 100644
--- a/openbb_platform/providers/federal_reserve/openbb_federal_reserve/models/yield_curve.py
+++ b/openbb_platform/providers/federal_reserve/openbb_federal_reserve/models/yield_curve.py
@@ -78,7 +78,7 @@ class FederalReserveYieldCurveFetcher(
         """Return the transformed data."""
         df = data.copy()
         df.set_index("date", inplace=True)
-        dates = query.date.split(",") if query.date else df.index.max()
+        dates = query.date.split(",") if query.date else [df.index.max()]
         df.index = DatetimeIndex(df.index)
         dates_list = DatetimeIndex(dates)
         df.columns.name = "maturity"