diff --git a/bip-0002.mediawiki b/bip-0002.mediawiki
index 8c745c87..97c22fe2 100644
--- a/bip-0002.mediawiki
+++ b/bip-0002.mediawiki
@@ -126,12 +126,13 @@ Each BIP must begin with an RFC 822 style header preamble. The headers must appe
 * Comments-Summary: <summary tone>
   Comments-URI: <links to wiki page for comments>
   Status: <Draft | Active | Proposed | Deferred | Rejected |
-           Withdrawn | Final | Replaced>
+           Withdrawn | Final | Replaced | Obsolete>
   Type: <Standards Track | Informational | Process>
   Created: <date created on, in ISO 8601 (yyyy-mm-dd) format>
   License: <abbreviation for approved license(s)>
 * License-Code: <abbreviation for code under different approved license(s)>
 * Post-History: <dates of postings to bitcoin mailing list, or link to thread in mailing list archive>
+* Requires: <BIP number(s)>
 * Replaces: <BIP number>
 * Superseded-By: <BIP number>
 </pre>