GUACAMOLE-718: Correct slight grammatical error in TOTP chapter.
diff --git a/src/chapters/totp-auth.xml b/src/chapters/totp-auth.xml
index 4d85c66..d4f2f33 100644
--- a/src/chapters/totp-auth.xml
+++ b/src/chapters/totp-auth.xml
@@ -77,8 +77,8 @@
<section xml:id="totp-enrollment">
<title>Enrollment</title>
<para>If the user does not yet have a TOTP key associated with their account (they have
- not yet completed enrollment), they be required to enroll an authentication device
- after passing the first authentication factor. A QR code containing an
+ not yet completed enrollment), they will be required to enroll an authentication
+ device after passing the first authentication factor. A QR code containing an
automatically-generated key will be presented to the user to be scanned by their
authentication app or device:</para>
<mediaobject>
