diff --git a/chapter08/shadow.xml b/chapter08/shadow.xml
index d8c79a9c1..cbd6ac913 100644
--- a/chapter08/shadow.xml
+++ b/chapter08/shadow.xml
@@ -244,7 +244,7 @@ useradd -D --gid 999</userinput></screen>
 
     <segmentedlist>
       <segtitle>Installed programs</segtitle>
-      <segtitle>Installed directory</segtitle>
+      <segtitle>Installed directories</segtitle>
       <segtitle>Installed libraries</segtitle>
 
       <seglistitem>
@@ -254,7 +254,7 @@ useradd -D --gid 999</userinput></screen>
         newuidmap, newusers, nologin, passwd, pwck, pwconv, pwunconv,
         sg (link to newgrp), su, useradd, userdel, usermod,
         vigr (link to vipw), and vipw</seg>
-        <seg>/etc/default</seg>
+      <seg>/etc/default and /usr/include/shadow</seg>
         <seg>libsubid.so</seg>
       </seglistitem>
     </segmentedlist>