diff --git a/inst/paper/paper.html b/inst/paper/paper.html
index 799f83cc..a8e56ffc 100644
--- a/inst/paper/paper.html
+++ b/inst/paper/paper.html
@@ -93,6 +93,7 @@
 </style>
 
 
+
 <div class="container-fluid main-container">
 
 <!-- tabsets -->
@@ -234,6 +235,7 @@ <h1>References</h1>
   $('tr.header').parent('thead').parent('table').addClass('table table-condensed');
 });
 
+
 </script>
 
 <!-- dynamically load mathjax for compatibility with self-contained -->
diff --git a/inst/paper/paper.md b/inst/paper/paper.md
index de30a09f..00289c2b 100644
--- a/inst/paper/paper.md
+++ b/inst/paper/paper.md
@@ -11,6 +11,9 @@ authors:
   - name: Adam H Sparks
     orcid: 0000-0002-0061-8359
     affiliation: Centre for Crop Health, University of Southern Queensland, Toowoomba Queensland 4350, Australia
+  - name: Tomislav Hengl
+    orcid: 0000-0002-9921-5129
+    affiliation: ISRIC - World Soil Information, ISRIC - World Soil Information P.O. Box 353, 6700 AJ Wageningen, The Netherlands
   - name: Andrew Nelson
     orcid: 0000-0002-7249-3778
     affiliation: Faculty of Geo-Information and Earth Observation (ITC), University of Twente, Enschede 7500 AE, The Netherlands