diff --git a/wiki/source/irc.md b/wiki/source/irc.md
index 403c83d..be8f3db 100644
--- a/wiki/source/irc.md
+++ b/wiki/source/irc.md
@@ -22,6 +22,16 @@ port 6667 and `/join #club`.
 feel free to use tilde.chat's [webchat](https://web.tilde.chat/?join=club) if
 you prefer.
 
+some channels might require you to register your nickname with NickServ to post in them (e.g. #meta). NickServ acts like a regular user, so you communicate with it through `/msg`. steps:
+
+1. [optional] set nickname: `/nick YourNick` - not necessary with weechat, since it connects you under your tilde.club username
+2. register: `/msg NickServ REGISTER YourPassword youremail@example.com` - you can use your tilde.club e-mail address for this
+3. wait for registration email with confirmation code
+4. confirm: `/msg NickServ CONFIRM someCode`
+
+after this, every time you reconnect to irc you will have to identify with nickserv again: `/msg NickServ IDENTIFY YourPassword`.  
+
+weechat tip: NickServ replies and error messages appear in the first buffer `tilde weechat` (use Alt + up/down to switch).
 
 ## mailing list