diff --git a/src/value_estimation_team/indicators/supertrend.rs b/src/value_estimation_team/indicators/supertrend.rs
index 14f94ad..f39cc3c 100644
--- a/src/value_estimation_team/indicators/supertrend.rs
+++ b/src/value_estimation_team/indicators/supertrend.rs
@@ -55,7 +55,7 @@ impl ATRData {
     }
 }
 
-// Implementation from TradingView Script (SuperTrend by KivancOzbilgic)
+// Implementation from TradingView Script (SuperTrend by KivancOzbilgic, source price: closeprice)
 pub async fn supertrend(
     symbol: &String,
     input_rt_data: &Vec<(String, Vec<RealtimePriceData>)>,