diff --git a/chapter01/changelog.xml b/chapter01/changelog.xml
index 14a857f59..d821c2f38 100644
--- a/chapter01/changelog.xml
+++ b/chapter01/changelog.xml
@@ -39,6 +39,10 @@
     <listitem>
       <para>2009-08-26</para>
       <itemizedlist>
+        <listitem>
+          <para>[matthew] Upgraded to Udev-146. Fixes
+          <ulink url="&lfs-ticket-root;2473">#2473</ulink>.</para>
+        </listitem>
         <listitem>
           <para>[matthew] Upgraded to Perl-5.10.1. Fixes
           <ulink url="&lfs-ticket-root;2479">#2479</ulink>.</para>
diff --git a/chapter01/whatsnew.xml b/chapter01/whatsnew.xml
index d149862f1..682dc513f 100644
--- a/chapter01/whatsnew.xml
+++ b/chapter01/whatsnew.xml
@@ -181,9 +181,9 @@
     <!--<listitem>
       <para>Texinfo &texinfo-version;</para>
     </listitem>-->
-    <!--<listitem>
+    <listitem>
       <para>Udev &udev-version;</para>
-    </listitem>-->
+    </listitem>
     <!--<listitem>
       <para>&udev-config;</para>
     </listitem>-->
diff --git a/packages.ent b/packages.ent
index bf93b1fa3..7c21dd87a 100644
--- a/packages.ent
+++ b/packages.ent
@@ -505,10 +505,10 @@
 <!ENTITY texinfo-ch6-du "21 MB">
 <!ENTITY texinfo-ch6-sbu "0.3 SBU">
 
-<!ENTITY udev-version "145">
-<!ENTITY udev-size "524 KB">
+<!ENTITY udev-version "146">
+<!ENTITY udev-size "519 KB">
 <!ENTITY udev-url "&kernel;linux/utils/kernel/hotplug/udev-&udev-version;.tar.bz2">
-<!ENTITY udev-md5 "b3d3b5f88c7b81e7615700a04db685e1">
+<!ENTITY udev-md5 "b2a8acefda4fa8a70d45642035abd718">
 <!ENTITY udev-home "&kernel;linux/utils/kernel/hotplug/udev.html">
 <!ENTITY udev-ch6-du "11.6 MB">
 <!ENTITY udev-ch6-sbu "0.2 SBU">