1 files changed, 8 insertions, 1 deletions
diff --git a/doc/rfc/rfc.1 b/doc/rfc/rfc.1
index ece5a901..da393e8b 100644
--- a/doc/rfc/rfc.1
+++ b/doc/rfc/rfc.1
@@ -1,4 +1,4 @@
-.Dd January 18, 2021
+.Dd January  3, 2022
 .Dt RFC 1
 .Os
 .
@@ -10,6 +10,8 @@
 .Sh SYNOPSIS
 .Nm rfc
 .Op Ar number
+.Nm rfc
+.Fl b Ar number
 .Nm rfctags
 .Op Ar
 .
@@ -23,6 +25,11 @@ The RFC is displayed in the
 .Ev PAGER
 with a tags file generated by
 .Nm rfctags .
+The
+.Fl b
+option outputs an
+.Xr mdoc 7
+bibliographic block.
 .
 .Pp
 The