diff --git a/doc/guide.html b/doc/guide.html
index 95976f707..0c1973d70 100644
--- a/doc/guide.html
+++ b/doc/guide.html
@@ -1649,6 +1649,11 @@ Allowed values are: none, tls.
The value tls enables encryption by using LDAP over SSL.
Note that STARTTLS encryption is not supported.
The default value is: none.
+
{ldap_tls_verify, false|soft|hard}
+This option specifies whether to verify LDAP server certificate or not when TLS is enabled.
+When hard is enabled ejabberd doesn’t proceed if a certificate is invalid.
+When soft is enabled ejabberd proceeds even if check fails.
+The default is false which means no checks are performed.
{ldap_port, Number} Port to connect to your LDAP server.
The default port is 389 if encryption is disabled; and 636 if encryption is enabled.
If you configure a value, it is stored in ejabberd’s database.