diff --git a/chapter06/glibc.xml b/chapter06/glibc.xml
index 36b5a57c6..bddf4e570 100644
--- a/chapter06/glibc.xml
+++ b/chapter06/glibc.xml
@@ -228,7 +228,7 @@ grep Error glibc-check-log</userinput></screen>
 <screen><userinput remap="install">make install</userinput></screen>
 
     <para>Install NIS and RPC related headers that are not installed by
-    default; these are required ito rebuild glibc and by several BLFS 
+    default; these are required to rebuild glibc and by several BLFS 
     packages:</para>
 
 <screen><userinput remap="install">cp -v ../glibc-&glibc-version;/sunrpc/rpc/*.h /usr/include/rpc