diff --git a/004 Time Series Forecasting - Adjusting Prediction Intervals.ipynb b/004 Time Series Forecasting - Adjusting Prediction Intervals.ipynb
index b50ded3..4cf926c 100644
--- a/004 Time Series Forecasting - Adjusting Prediction Intervals.ipynb	
+++ b/004 Time Series Forecasting - Adjusting Prediction Intervals.ipynb	
@@ -640,6 +640,7 @@
     "price_today = np.round(new_df['Close'][-1], 2)\n",
     "predicted_price = np.round(pred_price_unscaled.ravel()[0], 2)\n",
     "change_percent = np.round(100 - (price_today * 100)/predicted_price, 2)\n",
+    "today = date.today().strftime('%Y-%m-%d')",
     "\n",
     "plus = '+'; minus = ''\n",
     "print(f'The close price for {stockname} at {today} was {price_today}')\n",