diff --git a/view/unicaen-auth-token/token/edit.phtml b/view/unicaen-auth-token/token/edit.phtml
index 84526ecbc5b44e4b8b5071a2b29f06911d11e9a3..d761b0a3405317a4f8f9e19739a9140140780b2e 100644
--- a/view/unicaen-auth-token/token/edit.phtml
+++ b/view/unicaen-auth-token/token/edit.phtml
@@ -26,13 +26,13 @@ $this->headTitle($this->translate($isCreation ? "Création jeton " : "Modificati
 
     <div class="row">
         <?php if ($form->isUserIdEditable()): ?>
-            <div class="col-xs-2">
+            <div class="col-2">
                 <?php echo $this->formControlGroup($form->get('userId')) ?>
             </div>
         <?php else: ?>
             <?php echo $this->formHidden($form->get('userId')) ?>
         <?php endif ?>
-        <div class="col-xs-3">
+        <div class="col-3">
             <?php echo $this->formControlGroup((new Text('user'))
                 ->setLabel("Identité de l'utilisateur")
                 ->setValue($userToken->getUserToString())
@@ -42,11 +42,11 @@ $this->headTitle($this->translate($isCreation ? "Création jeton " : "Modificati
 
     <div class="row">
         <?php if ($isCreation): ?>
-            <div class="col-xs-2">
+            <div class="col-2">
                 <?php echo $this->formControlGroup($form->get('duration')) ?>
             </div>
         <?php else: ?>
-            <div class="col-xs-3 confidentDateFin">
+            <div class="col-3 confidentDateFin">
                 <?php echo $this->formControlGroup($form->get('expiredOn'), 'formDate') ?>
             </div>
         <?php endif ?>
diff --git a/view/unicaen-auth-token/token/partial/add-button.phtml b/view/unicaen-auth-token/token/partial/add-button.phtml
index ae7de0e00a1046cdb39cb5de95526f25485e2de7..ce62b439f6ea624867fce992fcdf6ef3aca6d57c 100644
--- a/view/unicaen-auth-token/token/partial/add-button.phtml
+++ b/view/unicaen-auth-token/token/partial/add-button.phtml
@@ -16,7 +16,7 @@ $creable = $this->isAllowed(new UserToken(), TokenPrivilege::CREER);
 ?>
 
 <?php if ($creable): ?>
-<p class="pull-right">
+<p class="float-right">
     <?php
     $options = array_filter([
         'user' => $user ?: null,
diff --git a/view/unicaen-auth-token/token/partial/table.phtml b/view/unicaen-auth-token/token/partial/table.phtml
index 07821261efb9e9b300865a186c58a7549dd005d7..6bbc75931cdeba07f8cc35c2a2073fdf96d9b697 100644
--- a/view/unicaen-auth-token/token/partial/table.phtml
+++ b/view/unicaen-auth-token/token/partial/table.phtml
@@ -71,7 +71,7 @@ use UnicaenAuthToken\Privilege\TokenPrivilege;
                 <?php if ($prolongeable): ?>
                     <p>
                         <a href="<?php echo $this->url('unicaen-auth-token/token/prolonger', ['userToken' => $userToken->getId()], ['query' => ['redirect' => $redirect]]) ?>"
-                           class="btn btn-default btn-xs"
+                           class="btn btn-secondary btn-sm"
                            title="Prolonger ce jeton utilisateur de <?php echo $userToken->getDefaultProlongationSpecToString() ?> ?"
                            data-toggle="confirmation">Prolonger</span></a>
                     </p>
@@ -90,7 +90,7 @@ use UnicaenAuthToken\Privilege\TokenPrivilege;
                 <?php if ($envoyable): ?>
                     <p>
                         <a href="<?php echo $this->url('unicaen-auth-token/token/envoyer', ['userToken' => $userToken->getId()], ['query' => ['redirect' => $redirect]]) ?>"
-                           class="btn btn-default btn-xs"
+                           class="btn btn-secondary btn-sm"
                            title="Envoyer <?php echo $userToken->getSentOn() ? 'à nouveau' : '' ?> ce jeton à <?php echo $emailUtilisateur ?> ?"
                            data-toggle="confirmation">Envoyer <?php echo $userToken->getSentOn() ? 'à nouveau' : '' ?></span></a>
                     </p>
@@ -102,12 +102,12 @@ use UnicaenAuthToken\Privilege\TokenPrivilege;
             <td>
                 <?php if ($modifiable): ?>
                     <a href="<?php echo $this->url('unicaen-auth-token/token/modifier', ['userToken' => $userToken->getId()], ['query' => ['redirect' => $redirect]]) ?>"
-                       class="btn btn-default btn-xs"
+                       class="btn btn-secondary btn-sm"
                        title="Modifier ce jeton utilisateur ?"><span class="glyphicon glyphicon-pencil"></span></a>
                 <?php endif ?>
                 <?php if ($supprimable): ?>
                     <a href="<?php echo $this->url('unicaen-auth-token/token/supprimer', ['userToken' => $userToken->getId()], ['query' => ['redirect' => $redirect]]) ?>"
-                       class="btn btn-default btn-xs"
+                       class="btn btn-secondary btn-sm"
                        title="Supprimer ce jeton utilisateur ?"
                        data-toggle="confirmation"><span class="glyphicon glyphicon-trash text-danger"></span></a>
                 <?php endif ?>