diff --git a/en_US.ISO8859-1/books/porters-handbook/book.sgml b/en_US.ISO8859-1/books/porters-handbook/book.sgml
index f2ce6ce786..def8287a1a 100644
--- a/en_US.ISO8859-1/books/porters-handbook/book.sgml
+++ b/en_US.ISO8859-1/books/porters-handbook/book.sgml
@@ -7666,6 +7666,10 @@ Reference: <http://www.freebsd.org/ports/portaudit/74a9541d-5d6c-11d8-80e3-00
 		       ifi_epoch from wall clock time to uptime.</entry>
 		    <entry>503104</entry>
  		  </row>
+		  <row>
+		    <entry>5.4-PRERELEASE after the MFC of the fix of EOVERFLOW check in vswprintf(3).</entry>
+		    <entry>503105</entry>
+		  </row>
 		  <row>
 		    <entry>6.0-CURRENT</entry>
 		    <entry>600000</entry>