diff --git a/3-Data-Visualization/13-meaningful-visualizations/correlation-analysis.ipynb b/3-Data-Visualization/13-meaningful-visualizations/correlation-analysis.ipynb
index 11960cd8..1ef8b014 100644
--- a/3-Data-Visualization/13-meaningful-visualizations/correlation-analysis.ipynb
+++ b/3-Data-Visualization/13-meaningful-visualizations/correlation-analysis.ipynb
@@ -2,7 +2,7 @@
  "cells": [
   {
    "cell_type": "code",
-   "execution_count": 2,
+   "execution_count": 1,
    "id": "b1e38707",
    "metadata": {},
    "outputs": [