diff --git a/general.ent b/general.ent
index f9904a8444..6d59d96392 100644
--- a/general.ent
+++ b/general.ent
@@ -167,7 +167,7 @@ export -f as_root</userinput></screen>
 <!-- Chapter 5 -->
 <!ENTITY fuse-version                 "2.9.3">
 <!ENTITY jfsutils-version             "1.1.15">
-<!ENTITY lvm2-version                 "2.02.103">
+<!ENTITY lvm2-version                 "2.02.104">
 <!ENTITY mdadm-version                "3.3">
 <!ENTITY ntfs-3g-version              "2013.1.13">
 <!ENTITY gptfdisk-version             "0.8.8">
diff --git a/introduction/welcome/changelog.xml b/introduction/welcome/changelog.xml
index dee7e29393..e8a9a32640 100644
--- a/introduction/welcome/changelog.xml
+++ b/introduction/welcome/changelog.xml
@@ -46,6 +46,10 @@
     <listitem>
       <para>November 14th, 2013</para>
       <itemizedlist>
+        <listitem>
+          <para>[fernando] - Update to LVM2.2.02.104. Fixes
+          <ulink url="&blfs-ticket-root;4321">#4321</ulink>.</para>
+        </listitem>
         <listitem>
           <para>[fernando] - Update to vala-0.22.1. Fixes
           <ulink url="&blfs-ticket-root;4316">#4316</ulink>.</para>
diff --git a/postlfs/filesystems/lvm2.xml b/postlfs/filesystems/lvm2.xml
index c0004bc3d1..312904c7ac 100644
--- a/postlfs/filesystems/lvm2.xml
+++ b/postlfs/filesystems/lvm2.xml
@@ -6,10 +6,10 @@
 
   <!ENTITY lvm2-download-http " ">
   <!ENTITY lvm2-download-ftp  "ftp://sources.redhat.com/pub/lvm2/LVM2.&lvm2-version;.tgz">
-  <!ENTITY lvm2-md5sum        "e427e3494aaf86da2d363f344deb3837">
+  <!ENTITY lvm2-md5sum        "3d82cdb63259b4386c0cc308b4e1f221">
   <!ENTITY lvm2-size          "1.3 MB">
-  <!ENTITY lvm2-buildsize     "21 MB">
-  <!ENTITY lvm2-time          "0.3 SBU">
+  <!ENTITY lvm2-buildsize     "23 MB (additional 7 MB to run the test suite)">
+  <!ENTITY lvm2-time          "0.4 SBU (additional 5 SBU to run the test suite)">
 ]>
 
 <sect1 id="lvm2" xreflabel="LVM2-&lvm2-version;">
@@ -188,15 +188,19 @@ make</userinput></screen>
 
       <seglistitem>
         <seg>
-          dmsetup, fsadm, lvm, lvmconf, lvmdump, vgimportclone. There
-          are also numerous symbolic links to lvm that implement
-          specific functionality.
+          dmeventd (optional), dmsetup, fsadm, lvm, lvmconf, lvmdump,
+          vgimportclone. There are also numerous symbolic links to lvm that
+          implement specific functionality.
         </seg>
         <seg>
-          libdevmapper.so, liblvm2app.so and liblvm2cmd.so
+          libdevmapper.so, liblvm2app.so and liblvm2cmd.so; optional:
+          libdevmapper-event.so, libdevmapper-event-lvm2.so,
+          libdevmapper-event-lvm2mirror.so, libdevmapper-event-lvm2snapshot.so,
+          libdevmapper-event-lvm2raid.so and some under /lib/device-mapper
         </seg>
         <seg>
-          None
+          /etc/lvm and
+          /lib/device-mapper (optional)
         </seg>
       </seglistitem>
     </segmentedlist>
@@ -206,6 +210,18 @@ make</userinput></screen>
       <?dbfo list-presentation="list"?>
       <?dbhtml list-presentation="table"?>
 
+      <varlistentry id="dmeventd">
+        <term><command>dmeventd</command></term>
+        <listitem>
+          <para>
+            (optional) is the Device Mapper event daemon.
+          </para>
+          <indexterm zone="lvm2 dmeventd">
+            <primary sortas="b-dmeventd">dmeventd</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
       <varlistentry id="dmsetup">
         <term><command>dmsetup</command></term>
         <listitem>