diff --git a/en_US.ISO8859-1/books/porters-handbook/book.sgml b/en_US.ISO8859-1/books/porters-handbook/book.sgml
index 991a78f3ad..e7a6119fb3 100644
--- a/en_US.ISO8859-1/books/porters-handbook/book.sgml
+++ b/en_US.ISO8859-1/books/porters-handbook/book.sgml
@@ -14262,6 +14262,18 @@ Reference: <http://www.freebsd.org/ports/portaudit/74a9541d-5d6c-11d8-80e3-00
9.0-CURRENT after importing the libprocstat(3)
library and fuser(1) utility to the base system.
+
+ 900038
+ May 22, 2011
+ 9.0-CURRENT after adding a lock flag argument to
+ VFS_FHTOVP(9).
+
+
+ 900039
+ June 28, 2011
+ 9.0-CURRENT after importing pf from OpenBSD
+ 4.5.
+