diff --git a/documentation/dev-manual/dev-manual-intro.xml b/documentation/dev-manual/dev-manual-intro.xml
index b353532830..dca24602ed 100644
--- a/documentation/dev-manual/dev-manual-intro.xml
+++ b/documentation/dev-manual/dev-manual-intro.xml
@@ -145,6 +145,9 @@
for a mailing list to receive official Yocto Project announcements for developments and
as well as Yocto Project milestones.
+ for a
+ listing of all public mailing lists on lists.yoctoproject.org.
+
Internet Relay Chat (IRC):
Two IRC channels on freenode are available