diff --git a/3-Web-App/1-Web-App/notebook.ipynb b/3-Web-App/1-Web-App/notebook.ipynb
index e69de29b..c55a2876 100644
--- a/3-Web-App/1-Web-App/notebook.ipynb
+++ b/3-Web-App/1-Web-App/notebook.ipynb
@@ -0,0 +1,10 @@
+{
+ "cells": [],
+ "metadata": {
+  "language_info": {
+   "name": "python"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 2
+}