diff --git a/openbb_terminal/common/technical_analysis/overlap_model.py b/openbb_terminal/common/technical_analysis/overlap_model.py
index dd484829e075..781bc682e961 100644
--- a/openbb_terminal/common/technical_analysis/overlap_model.py
+++ b/openbb_terminal/common/technical_analysis/overlap_model.py
@@ -136,7 +136,7 @@ def zlma(data: pd.Series, length: int = 50, offset: int = 0) -> pd.DataFrame:
 
 
 @log_start_end(log=logger)
-def vwap(data: pd.Series, offset: int = 0) -> pd.DataFrame:
+def vwap(data: pd.DataFrame, offset: int = 0) -> pd.DataFrame:
     """Gets volume weighted average price (VWAP)
 
     Parameters