diff --git a/en_US.ISO8859-1/books/porters-handbook/book.sgml b/en_US.ISO8859-1/books/porters-handbook/book.sgml
index 6da910926d..cef1cbee30 100644
--- a/en_US.ISO8859-1/books/porters-handbook/book.sgml
+++ b/en_US.ISO8859-1/books/porters-handbook/book.sgml
@@ -13897,6 +13897,12 @@ Reference: <http://www.freebsd.org/ports/portaudit/74a9541d-5d6c-11d8-80e3-00
 		      Management Protocol (SMP) passthrough and the
 		      XPT_SMP_IO and XPT_GDEV_ADVINFO CAM CCBs.</entry>
 		  </row>
+		  <row>
+		    <entry>900027</entry>
+		    <entry>December 5, 2010</entry>
+		    <entry>9.0-CURRENT after the addition of log2 to
+		      libm.</entry>
+		  </row>
 		</tbody>
 	      </tgroup>
 	    </table>