diff --git a/Dev.md b/Dev.md
index 6d83652..68ffa3d 100644
--- a/Dev.md
+++ b/Dev.md
@@ -12,7 +12,7 @@ Views into the process of Tahoe-LAFS hackery.
 ## Community
 
  * [/../../cgi-bin/mailman/listinfo/tahoe-dev The tahoe-dev mailing list] is the community forum for discussion of Tahoe-LAFS design, implementation, and usage.
- * Tahoe-LAFS hackers chat on [irc.freenode.net in channel #tahoe-lafs]irc://irc.freenode.net/%23tahoe-lafs.
+ * Tahoe-LAFS hackers chat on [irc.freenode.net in channel #tahoe-lafs]irc://irc.freenode.net/%23tahoe-lafs. This channel is archived at <http://fred.submusic.ch/irc/tahoe-lafs/> .
  * [The CREDITS file]source:CREDITS contains names people who have contributed to the Tahoe-LAFS project.
  * [The [RelatedProjects](RelatedProjects) page](RelatedProjects) has extensions to Tahoe-LAFS and integrations of Tahoe-LAFS with other open source software.