diff --git a/crash_course_socialism.md b/crash_course_socialism.md
index 188ce55..a9afbe1 100755
--- a/crash_course_socialism.md
+++ b/crash_course_socialism.md
@@ -259,7 +259,7 @@ Past and present socialist/anarchist societies include - [Revolutionary Cataloni
 
 <pre>magnet:?xt=urn:btih:24c9a942f97f99c1816a344292b7baff5f289986&dn=The+Meaning+of+Marxism+-+Paul+D%27Amato.epub&tr=udp%3A%2F%2Ftracker.leechers-paradise.org%3A6969&tr=udp%3A%2F%2Fzer0day.ch%3A1337&tr=udp%3A%2F%2Fopen.demonii.com%3A1337&tr=udp%3A%2F%2Ftracker.coppersurfer.tk%3A6969&tr=udp%3A%2F%2Fexodus.desync.com%3A6969</pre>
 
-[Danny Katch -  Socialism…. Seriously](magnet:?xt=urn:btih:1565682421ff7082fdad461266ab9e403fb50cfc&dn=Socialism Seriously A Brief Guide to Human Liberation Danny Katch (2015) epub&tr=http://tracker.opentrackr.org/announce&tr=http://tracker.opentrackr.org:1337/announce&tr=udp://tracker.coppersurfer.tk:6969/announce&tr=udp://tracker.leechers-paradise.org:6969/announce&tr=udp://tracker.zer0day.to:1337/announce)
+[Danny Katch -  Socialism…. Seriously](magnet:?xt=urn:btih:1565682421ff7082fdad461266ab9e403fb50cfc&tr=http://tracker.opentrackr.org/announce&tr=http://tracker.opentrackr.org:1337/announce&tr=udp://tracker.coppersurfer.tk:6969/announce&tr=udp://tracker.leechers-paradise.org:6969/announce&tr=udp://tracker.zer0day.to:1337/announce)
 
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