--- doc/build/centos7_install.frag	2019/12/20 15:09:58	1.3
+++ doc/build/centos7_install.frag	2021/03/09 13:51:25	1.4
@@ -122,7 +122,7 @@ system-config-firewall-tui
 
 <h2>4. <a name="upd">Update your system</a></h2>
 <p>
-If you are using 64-bit archirecture Enable access to the EPEL repository
+If you are using 64-bit architecture enable access to the EPEL repository.  Execute:
 </p>
 <pre>
 yum install epel-release