diff --git a/imapfilter/.imapfilter/config.lua b/imapfilter/.imapfilter/config.lua
index ece8986..f1664a0 100644
--- a/imapfilter/.imapfilter/config.lua
+++ b/imapfilter/.imapfilter/config.lua
@@ -73,6 +73,11 @@ function move_mailing_lists(account, mails)
 
     move_if_to_contains(account, mails, "gitlab@gitlab.freedesktop.org", "FreedesktopGitlab")
     move_if_from_contains(account, mails, "gitlab@gitlab.freedesktop.org", "FreedesktopGitlab")
+
+    -- IETF
+    move_if_to_contains(account, mails, "ietf.org", "ietf")
+    move_if_from_contains(account, mails, "ietf.org", "ietf")
+    move_if_cc_contains(account, mails, "ietf.org", "ietf")
 end
 
 function move_if_subject_contains(account, mails, subject, mailbox)