diff --git a/src/Symfony/Component/Messenger/Bridge/Doctrine/Transport/PostgreSqlConnection.php b/src/Symfony/Component/Messenger/Bridge/Doctrine/Transport/PostgreSqlConnection.php
index 9dc8b77e38..9217550d14 100644
--- a/src/Symfony/Component/Messenger/Bridge/Doctrine/Transport/PostgreSqlConnection.php
+++ b/src/Symfony/Component/Messenger/Bridge/Doctrine/Transport/PostgreSqlConnection.php
@@ -123,7 +123,7 @@ SQL
             , $this->configuration['table_name']),
             // register trigger
             sprintf('DROP TRIGGER IF EXISTS notify_trigger ON %s;', $this->configuration['table_name']),
-            sprintf('CREATE TRIGGER notify_trigger AFTER INSERT ON %1$s FOR EACH ROW EXECUTE PROCEDURE notify_%1$s();', $this->configuration['table_name']),
+            sprintf('CREATE TRIGGER notify_trigger AFTER INSERT OR UPDATE ON %1$s FOR EACH ROW EXECUTE PROCEDURE notify_%1$s();', $this->configuration['table_name']),
             'COMMIT;',
         ];
     }