diff --git a/app/views/supporters/_form.slim b/app/views/supporters/_form.slim
index 0e3d1bf..c1d5c3e 100644
--- a/app/views/supporters/_form.slim
+++ b/app/views/supporters/_form.slim
@@ -60,7 +60,7 @@ h1 = title t('.title_html')
       }).on('typeahead:selected', function(event, datum) {
         $("#supporter_city").val(datum.city);
       });  
-  .col-md-4.col-xs-12
+  .col-md-5.col-xs-12
     .well
       /p.embed-responsive.embed-responsive-4by3
         iframe.embed-responsive-item src="https://www.youtube.com/embed/NpS4ebEtLUE" frameborder="0" allowfullscreen=""