diff --git a/chapter07/symlinks.xml b/chapter07/symlinks.xml
index 05a3a053f..c00046349 100644
--- a/chapter07/symlinks.xml
+++ b/chapter07/symlinks.xml
@@ -76,7 +76,7 @@
     as follows (where <replaceable>mode</replaceable> is one of
     <quote>by-id</quote> or <quote>by-path</quote>):</para>
 
-<screen><userinput>sed -i -e 's/write_cd_aliases/&amp; <replaceable>mode</replaceable>/' \
+<screen><userinput>sed -i -e 's/write_cd_rules/&amp; <replaceable>mode</replaceable>/' \
     /etc/udev/rules.d/75-cd-aliases-generator.rules</userinput></screen>
 
     <para>Note that it is not necessary to create the rules files or symlinks
diff --git a/general.ent b/general.ent
index 4434d90e9..c321b515f 100644
--- a/general.ent
+++ b/general.ent
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
-<!ENTITY version "SVN-20070507">
-<!ENTITY releasedate "April 07, 2007">
+<!ENTITY version "SVN-20070510">
+<!ENTITY releasedate "April 10, 2007">
 <!ENTITY milestone "6.3">
 <!ENTITY generic-version "development"> <!-- Use "development", "testing", or "x.y[-pre{x}]" -->