diff --git a/src/Parser.php b/src/Parser.php
index f1cbccab..39a03e17 100644
--- a/src/Parser.php
+++ b/src/Parser.php
@@ -49,6 +49,7 @@ class Parser
         'EXPLAIN' => Statements\ExplainStatement::class,
         'FLUSH' => '',
         'GRANT' => '',
+        'REVOKE' => '',
         'HELP' => '',
         'SET PASSWORD' => '',
         'STATUS' => '',