diff --git a/docs/index.html b/docs/index.html
index a2f4e8dd7..18e25c20e 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -62,7 +62,7 @@ endfor
 
   <p>&nbsp;</p>
 
-  <h2><a href="{{url_root}}dynmetrics/">Dynamic Metrics</a></h2>
+  <h2 id="dynamic-metrics"><a href="{{url_root}}dynmetrics/">Dynamic Metrics</a></h2>
   <p class="dynmet-calc">
     Font size
     <input id="dynmet-font-size" type="number" value="12"