diff --git a/chapter03/packages.xml b/chapter03/packages.xml
index 58c5d543d..18bd3dc0b 100644
--- a/chapter03/packages.xml
+++ b/chapter03/packages.xml
@@ -32,6 +32,15 @@
       </listitem>
     </varlistentry>
 
+    <varlistentry>
+      <term>Autoconf (&autoconf-version;) - <token>&autoconf-size;</token>:</term>
+      <listitem>
+        <para>Home page: <ulink url="&autoconf-home;"/></para>
+        <para>Download: <ulink url="&autoconf-url;"/></para>
+        <para>MD5 sum: <literal>&autoconf-md5;</literal></para>
+      </listitem>
+    </varlistentry>
+
     <varlistentry>
       <term>Automake (&automake-version;) - <token>&automake-size;</token>:</term>
       <listitem>