From d565afd42d8bae31e028e9b6b493004f44bc5394 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Fri, 17 Jul 2026 17:31:26 +0000
Subject: [PATCH] Fix Wikipedia request user agent

---
 1-Introduction/01-defining-data-science/notebook.ipynb | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/1-Introduction/01-defining-data-science/notebook.ipynb b/1-Introduction/01-defining-data-science/notebook.ipynb
index 0e9199fc..fb503a19 100644
--- a/1-Introduction/01-defining-data-science/notebook.ipynb
+++ b/1-Introduction/01-defining-data-science/notebook.ipynb
@@ -44,7 +44,12 @@
    "source": [
     "import requests\r\n",
     "\r\n",
-    "text = requests.get(url).content.decode('utf-8')\r\n",
+    "headers = {\r\n",
+    "    'User-Agent': 'DataScienceForBeginners/1.0 (https://github.com/microsoft/Data-Science-For-Beginners)'\r\n",
+    "}\r\n",
+    "response = requests.get(url, headers=headers)\r\n",
+    "response.raise_for_status()\r\n",
+    "text = response.content.decode('utf-8')\r\n",
     "print(text[:1000])"
    ],
    "outputs": [