diff --git a/chapter01/changelog.xml b/chapter01/changelog.xml
index 8f22f4768..12980ab17 100644
--- a/chapter01/changelog.xml
+++ b/chapter01/changelog.xml
@@ -39,6 +39,10 @@
     <listitem>
       <para>2010-10-24</para>
       <itemizedlist>
+        <listitem>
+          <para>[matthew] Upgrade to Udev-164. Fixes
+          <ulink url="&lfs-ticket-root;2775">#2775</ulink>.</para>
+        </listitem>
         <listitem>
           <para>[matthew] Upgrade to Man-Pages-3.29. Fixes
           <ulink url="&lfs-ticket-root;2774">#2774</ulink>.</para>
diff --git a/packages.ent b/packages.ent
index d8591e6a9..ad1efb27b 100644
--- a/packages.ent
+++ b/packages.ent
@@ -514,17 +514,17 @@
 <!ENTITY texinfo-ch6-du "21 MB">
 <!ENTITY texinfo-ch6-sbu "0.3 SBU">
 
-<!ENTITY udev-version "163">
+<!ENTITY udev-version "164">
 <!ENTITY udev-size "544 KB">
 <!ENTITY udev-url "&kernel;linux/utils/kernel/hotplug/udev-&udev-version;.tar.bz2">
-<!ENTITY udev-md5 "8b584982c5548ca0368beeddc5413146">
+<!ENTITY udev-md5 "cd285a85f969518a671834de2f4d6614">
 <!ENTITY udev-home "&kernel;linux/utils/kernel/hotplug/udev.html">
 <!ENTITY udev-ch6-du "9.3 MB">
 <!ENTITY udev-ch6-sbu "0.2 SBU">
 
 <!ENTITY udev-testfiles-url "http://anduin.linuxfromscratch.org/sources/other/udev-&udev-version;-testfiles.tar.bz2">
-<!ENTITY udev-testfiles-size "147 KB">
-<!ENTITY udev-testfiles-md5 "b766b93add5e1023b1f8942ed958bcf4">
+<!ENTITY udev-testfiles-size "149 KB">
+<!ENTITY udev-testfiles-md5 "0065940fd2d284366875d989790820b9">
 <!ENTITY udev-testfiles-du "37 MB">
 
 <!ENTITY udev-config "udev-config-20100128"> <!-- Scripts depend on this format -->