diff --git a/templates/layouts/default.html.ep b/templates/layouts/default.html.ep
index 7fdf7b9..5cd5a2d 100644
--- a/templates/layouts/default.html.ep
+++ b/templates/layouts/default.html.ep
@@ -12,7 +12,7 @@
 % if (defined $ogimage && $user_agent !~ /TelegramBot/) {
 	  <meta name="image" property="og:image" content="<%= $ogimage %>"/>
 % } else {
-	  <meta name="image" property="og:image" content="https://burguillos.info/img/burguillos.png">
+	  <meta name="image" property="og:image" content="https://burguillos.info/img/burguillos.png?v=1">
 % }
 	  <meta name="viewport" content="width=device-width, initial-scale=1.0"/>
   </head>