diff --git a/en_US/upgrade/0-upgrade.iredmail.0.9.4-0.9.5.md b/en_US/upgrade/0-upgrade.iredmail.0.9.4-0.9.5.md
index 5037fabe..725790f7 100644
--- a/en_US/upgrade/0-upgrade.iredmail.0.9.4-0.9.5.md
+++ b/en_US/upgrade/0-upgrade.iredmail.0.9.4-0.9.5.md
@@ -248,7 +248,7 @@ chmod 0500 backup_ldapd.sh
 
     * You should use LDAP suffix as value of `LDAP_BASE_DN` to backup whole
       LDAP tree.
-    * You should use find LDAP root dn and password as `LDAP_BIND_DN` and
+    * You should use LDAP root dn and password as `LDAP_BIND_DN` and
       `LDAP_BIND_PASSWORD`, so that it has required privilege to query whole
       LDAP tree.
     * You can find all required values in `iRedMail.tips` file under iRedMail
@@ -283,6 +283,10 @@ export MYSQL_PASSWD='passwd'
   it works: make sure the backup file contains valid/correct LDIF data, and
   SQL table `iredadmin.log` contains a record of this backup.
 
+```
+bash backup_ldapd.sh
+```
+
 * Edit root's cron job with command:
 
 ```
diff --git a/html/upgrade.iredmail.0.9.4-0.9.5.html b/html/upgrade.iredmail.0.9.4-0.9.5.html
index b7c7a69f..3b94fa2c 100644
--- a/html/upgrade.iredmail.0.9.4-0.9.5.html
+++ b/html/upgrade.iredmail.0.9.4-0.9.5.html
@@ -296,7 +296,7 @@ chmod 0500 backup_ldapd.sh
 <ul>
 <li>You should use LDAP suffix as value of <code>LDAP_BASE_DN</code> to backup whole
   LDAP tree.</li>
-<li>You should use find LDAP root dn and password as <code>LDAP_BIND_DN</code> and
+<li>You should use LDAP root dn and password as <code>LDAP_BIND_DN</code> and
   <code>LDAP_BIND_PASSWORD</code>, so that it has required privilege to query whole
   LDAP tree.</li>
 <li>You can find all required values in <code>iRedMail.tips</code> file under iRedMail
@@ -327,14 +327,15 @@ export MYSQL_PASSWD='passwd'
 </code></pre>
 
 <ul>
-<li>
-<p>Run this script manually to backup ldapd immediately, check whether or not
+<li>Run this script manually to backup ldapd immediately, check whether or not
   it works: make sure the backup file contains valid/correct LDIF data, and
-  SQL table <code>iredadmin.log</code> contains a record of this backup.</p>
-</li>
-<li>
-<p>Edit root's cron job with command:</p>
-</li>
+  SQL table <code>iredadmin.log</code> contains a record of this backup.</li>
+</ul>
+<pre><code>bash backup_ldapd.sh
+</code></pre>
+
+<ul>
+<li>Edit root's cron job with command:</li>
 </ul>
 <pre><code>crontab -e -u root
 </code></pre>