diff --git a/index.html b/index.html
index 1e7a9492..436137b4 100644
--- a/index.html
+++ b/index.html
@@ -2909,7 +2909,7 @@ endef</pre>
 <h2 id="copyright">Copyright © <span class="years">2007–2014</span></h2>
 
     <ul id="authors-list" class="compact-list">
-    <li>Volker Grabsch</li>
+    <li>Volker Diels-Grabsch</li>
     <li>Mark Brand</li>
     <li>Tony Theodore</li>
     <li>Martin Gerhardy</li>