diff --git a/templates/dashboard.html b/templates/dashboard.html
index 2d4d188..e4b7902 100644
--- a/templates/dashboard.html
+++ b/templates/dashboard.html
@@ -109,7 +109,7 @@
                 var openVmBtn = $('<button>').attr({
                     'id': 'open_vm_btn',
                     'type': 'button',
-                    'class': 'btn btn-success'
+                    'class': 'btn btn-success mr-1'
                 }).on('click', function () {
                     window.location = "/viewer?templateId=" + encodeURIComponent(templateId);
                 }).text('Ouvrir');
@@ -120,7 +120,7 @@
                     'class': 'btn btn-success'
                 }).on('click', function () {
                     window.open("/viewer?templateId=" + encodeURIComponent(templateId));
-                }).text('Ouvrir dans un nouvel onglet');
+                }).html('<i class="bi bi-box-arrow-up-right"></i>');
 
                 var buttonContainer = $('<div>').addClass('d-inline-flex');
                 buttonContainer.append(openVmBtn, openVmBtnNewTab);