diff --git a/themes/bootstrap3/js/relais.js b/themes/bootstrap3/js/relais.js
index 7ce003f037779fe75141381dd9ae0b8eb504cd71..a34d89d2467df70424a97212fc0c4fa94044592b 100644
--- a/themes/bootstrap3/js/relais.js
+++ b/themes/bootstrap3/js/relais.js
@@ -51,7 +51,7 @@ VuFind.register('relais', function Relais() {
 
   function makeRequest(url, failLink) {
     $('#requestButton').html(
-      '<i class="fa fa-spinner fa-spin"></i>' + VuFind.translate('relais_requesting')
+      '<i class="fa fa-spinner fa-spin"></i> ' + VuFind.translate('relais_requesting')
     );
     $.ajax({
       dataType: 'json',