Update src/streamlit_app.py

src/streamlit_app.py

@@ -59,7 +59,7 @@ fig.add_trace(
     go.Candlestick(
         x=data.index,
         open=data["Open"],
-        high=data["High",
+        high=data["High"],
         low=data["Low"],
         close=data["Close"],
         name="Candle"