diff --git a/chapter07/symlinks.xml b/chapter07/symlinks.xml
index f633695aa..4da4c9068 100644
--- a/chapter07/symlinks.xml
+++ b/chapter07/symlinks.xml
@@ -56,7 +56,7 @@
 
 <screen role="nodump"><userinput>cat /etc/udev/rules.d/70-persistent-net.rules</userinput></screen>
 
-      <note><para>In some cases such as when MAC addresess have been assigned to
+      <note><para>In some cases such as when MAC addresses have been assigned to
       a network card manually or in a virtual environment such as Qemu or Xen,
       the network rules file may not have been generated because addresses
       are not consistently assigned.  In these cases, this method cannot