diff --git a/en_US.ISO8859-1/books/porters-handbook/book.sgml b/en_US.ISO8859-1/books/porters-handbook/book.sgml
index f6471515c4..e243a3d4df 100644
--- a/en_US.ISO8859-1/books/porters-handbook/book.sgml
+++ b/en_US.ISO8859-1/books/porters-handbook/book.sgml
@@ -4330,6 +4330,13 @@ PLIST_SUB=      OCTAVE_VERSION=${OCTAVE_VERSION}</programlisting>
 		    <entry>500037</entry>
 		  </row>
 
+		  <row>
+		    <entry>5.0-CURRENT after the types of some struct
+		      sockbuf members were changed and the structure was
+		      reordered.</entry>
+		    <entry>500038</entry>
+		  </row>
+
                 </tbody>
               </tgroup>
             </informaltable>