diff --git a/modules/supplier/front/contact/index.html b/modules/supplier/front/contact/index.html
index be0b2b2aa..347e4261a 100644
--- a/modules/supplier/front/contact/index.html
+++ b/modules/supplier/front/contact/index.html
@@ -10,7 +10,7 @@
     data="contacts"
     form="form">
 </vn-watcher>
-<form name="form" ng-submit="$ctrl.onSubmit()" class="vn-w-md">
+<form name="form" ng-submit="$ctrl.onSubmit()" class="vn-w-lg">
     <vn-card class="vn-pa-lg">
         <div ng-repeat="contact in contacts" class="contact">
             <vn-vertical>