diff --git a/src/Entity/Form/GroupForm.php b/src/Entity/Form/GroupForm.php
index 692a110..0fc176d 100644
--- a/src/Entity/Form/GroupForm.php
+++ b/src/Entity/Form/GroupForm.php
@@ -24,8 +24,9 @@ class GroupForm extends ContentEntityForm {
     $t_args = [
       '@type' => $this->entity->getGroupType()->label(),
       '%title' => $this->entity->label(),
+      '!operation' => $this->operation == 'edit' ? 'updated' : 'created',
     ];
-    drupal_set_message(t('@type %title has been created.', $t_args));
+    drupal_set_message(t('@type %title has been !operation.', $t_args));
 
     $form_state->setRedirect('entity.group.canonical', ['group' => $this->entity->id()]);
     return $return;