diff --git a/app/partials/mobile/changelog_modal.html b/app/partials/mobile/changelog_modal.html
index 565f5f45..604ffee7 100644
--- a/app/partials/mobile/changelog_modal.html
+++ b/app/partials/mobile/changelog_modal.html
@@ -24,7 +24,7 @@
         </h3>
         <div class="modal_section_body changelog_version_changes">
           <ul class="list-unstyled changelog_version_changes_list">
-            <li>Usernames support: <a href="" ng-click="changeUsername">Choose a username right now!</a></li>
+            <li>Usernames support: <a href="" ng-click="changeUsername()">Choose a username right now!</a></li>
             <li>Search can now find public users by username.</li>
             <li>Most popular emoticons shown in 'recent' when empty</li>
             <li>Bugfixes</li>