diff --git a/spec.bs b/spec.bs
index db7ee718e..7bd2df2fe 100644
--- a/spec.bs
+++ b/spec.bs
@@ -20,6 +20,7 @@ Assume Explicit For: yes
 </pre>
 
 <pre class="anchors">
+
 urlPrefix: https://www.ietf.org/rfc/rfc4122.txt
   type: dfn; text: urn uuid
 spec: RFC6234; urlPrefix: https://www.ietf.org/rfc/rfc6234.txt