diff --git a/app/assets/javascripts/discourse/app/components/sidebar/footer.hbs b/app/assets/javascripts/discourse/app/components/sidebar/footer.hbs
index 57fea49c82d..52e76819f1c 100644
--- a/app/assets/javascripts/discourse/app/components/sidebar/footer.hbs
+++ b/app/assets/javascripts/discourse/app/components/sidebar/footer.hbs
@@ -31,7 +31,7 @@
           @action={{route-action "showKeyboardShortcutsHelp"}}
           @title="keyboard_shortcuts_help.title"
           @icon="keyboard"
-          @class="sidebar-footer-actions-button sidebar-footer-actions-keyboard-shortcuts"
+          @class="btn-flat sidebar-footer-actions-button sidebar-footer-actions-keyboard-shortcuts"
         />
       {{/if}}
     </div>