diff --git a/lib/client/viewer.js b/lib/client/viewer.js
index bc5abb3e..a99239aa 100644
--- a/lib/client/viewer.js
+++ b/lib/client/viewer.js
@@ -46,7 +46,8 @@ CloudCommander.Viewer.FancyBox = {
                 lName = lA[i].title || lA[i].textContent;
                 
                 CloudFunc.checkExtension(lName,['png','jpg']) && 
-                    (lA[i].className = 'fancybox');
+                    (lA[i].className    = 'fancybox') &&
+                    (lA[i].rel          = 'gallery');
             }
         }catch(pError){
             console.log(pError);