diff --git a/en_US.ISO8859-1/books/porters-handbook/book.sgml b/en_US.ISO8859-1/books/porters-handbook/book.sgml
index ee456bd452..4f3b066018 100644
--- a/en_US.ISO8859-1/books/porters-handbook/book.sgml
+++ b/en_US.ISO8859-1/books/porters-handbook/book.sgml
@@ -6043,7 +6043,7 @@ PLIST_SUB=      OCTAVE_VERSION=${OCTAVE_VERSION}</programlisting>
 		  </row>
 		  <row>
 		    <entry>5.2.1-RELEASE</entry>
-		    <entry>502001</entry>
+		    <entry>502010</entry>
 		  </row>
 		  <row>
 		    <entry>5.2-CURRENT after branching for RELENG_5_2</entry>