diff --git a/src/pretix/control/templates/pretixcontrol/event/mail.html b/src/pretix/control/templates/pretixcontrol/event/mail.html
index 8d1093f64b..1148e339d9 100644
--- a/src/pretix/control/templates/pretixcontrol/event/mail.html
+++ b/src/pretix/control/templates/pretixcontrol/event/mail.html
@@ -57,7 +57,7 @@
                 {% bootstrap_field form.mail_sales_channel_placed_paid layout="control" %}
             </fieldset>
             <fieldset>
-                <legend>{% trans "Calender invites" %}</legend>
+                <legend>{% trans "Calendar invites" %}</legend>
                 {% bootstrap_field form.mail_attach_ical layout="control" %}
                 {% bootstrap_field form.mail_attach_ical_paid_only layout="control" %}
                 {% bootstrap_field form.mail_attach_ical_description layout="control" %}