diff --git a/web/templates/stats.html b/web/templates/stats.html
index 3bb4fc0..447daa9 100644
--- a/web/templates/stats.html
+++ b/web/templates/stats.html
@@ -161,6 +161,7 @@
           {% endif %}
         </div>
       </div>
+      <hr class="tool-sep">
     <div class="tool-card">
   <h4 style="margin:0 0 6px;">Subject Normalizer</h4>
   <p class="small muted" style="margin:0 0 8px;">