diff --git a/bookwyrm/static/css/vendor/icons.css b/bookwyrm/static/css/vendor/icons.css
index c6dbad1d..c78af145 100644
--- a/bookwyrm/static/css/vendor/icons.css
+++ b/bookwyrm/static/css/vendor/icons.css
@@ -1,3 +1,6 @@
+
+/** @todo Replace icons with SVG symbols.
+    @see https://www.youtube.com/watch?v=9xXBYcWgCHA */
 @font-face {
     font-family: 'icomoon';
     src:  url('../fonts/icomoon.eot?n5x55');