diff --git a/db/events.php b/db/events.php
index b625857..aee50e4 100644
--- a/db/events.php
+++ b/db/events.php
@@ -1,6 +1,11 @@
 <?php
 
 $observers = array(
+    // Evento de logout
+    array(
+        'eventname' => 'core\event\user_loggedout',
+        'callback' => 'block_escola_modelo_observer::user_loggedout'
+    ),
     // Eventos de cursos
     array(
         'eventname' => '\core\event\course_created',