diff --git a/cms/static/js/base.js b/cms/static/js/base.js
index 3a51d797ec..49a70a87fd 100644
--- a/cms/static/js/base.js
+++ b/cms/static/js/base.js
@@ -845,8 +845,11 @@ function saveSetSectionScheduleDate(e) {
data: JSON.stringify({ 'id': id, 'metadata': {'start': start}})
}).success(function () {
var $thisSection = $('.courseware-section[data-id="' + id + '"]');
- var format = gettext('Will Release: %(date)s at $(time)s UTC');
- var willReleaseAt = interpolate(format, [input_date, input_time], true);
+ var format = gettext('Will Release: %(date)s at %(time)s UTC');
+ var willReleaseAt = interpolate(format,
+ {'date': input_date,
+ 'time': input_time},
+ true);
$thisSection.find('.section-published-date').html(
'' + willReleaseAt + '' +
'