diff --git a/issues/issue-1/70_LINKS.html b/issues/issue-1/70_LINKS.html
index 7a7cabc..8decbf0 100644
--- a/issues/issue-1/70_LINKS.html
+++ b/issues/issue-1/70_LINKS.html
@@ -4,4 +4,5 @@
 <ul>
     <li><a href="https://n.0x0.st/openbsdnow">OpenBSD Now! Unofficial OpenBSD news, updates and thoughts</a></li>
     <li><a href="https://github.com/ligurio/awesome-openbsd">A curated list of awesome OpenBSD resources</a></li>
+    <li><a href="https://www.openbsd.org/papers/eurobsdcon2021-espie-debug.pdf">Debug Packages in OpenBSD : Marc Espie conference à EuroBSDCon</a> - <a href="https://www.youtube.com/watch?v=pcHn4dl-K5c&list=PLskKNopggjc4dadqaCDmctW-swHPD49td&index=6">video</a></li>
 </ul>