From cf11b40ac40e3d23a6352753296f3a732886efb9 Mon Sep 17 00:00:00 2001
From: Rohan Dey <142105763+Rohxn16@users.noreply.github.com>
Date: Mon, 18 Sep 2023 23:39:20 +0000
Subject: [PATCH] [ie/media.ccc.de:lists] Fix extraction (#8144)

Closes #8138
Authored by: Rohxn16
---
 yt_dlp/extractor/ccc.py | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/yt_dlp/extractor/ccc.py b/yt_dlp/extractor/ccc.py
index 22e3a22ece..ca6b82c981 100644
--- a/yt_dlp/extractor/ccc.py
+++ b/yt_dlp/extractor/ccc.py
@@ -90,10 +90,17 @@ class CCCPlaylistIE(InfoExtractor):
             'id': '30c3',
         },
         'playlist_count': 135,
+    }, {
+        'url': 'https://media.ccc.de/c/DS2023',
+        'info_dict': {
+            'title': 'Datenspuren 2023',
+            'id': 'DS2023',
+        },
+        'playlist_count': 37
     }]
 
     def _real_extract(self, url):
-        playlist_id = self._match_id(url).lower()
+        playlist_id = self._match_id(url)
 
         conf = self._download_json(
             'https://media.ccc.de/public/conferences/' + playlist_id,