diff --git a/src/applications/calendar/application/PhabricatorApplicationCalendar.php b/src/applications/calendar/application/PhabricatorApplicationCalendar.php
index d3300cf4a9..e61568b5ee 100644
--- a/src/applications/calendar/application/PhabricatorApplicationCalendar.php
+++ b/src/applications/calendar/application/PhabricatorApplicationCalendar.php
@@ -14,6 +14,10 @@ final class PhabricatorApplicationCalendar extends PhabricatorApplication {
     return '/calendar/';
   }
 
+  public function getIconName() {
+    return 'calendar';
+  }
+
   public function getTitleGlyph() {
     // Unicode has a calendar character but it's in some distant code plane,
     // use "keyboard" since it looks vaguely similar.