diff --git a/src/security.ts b/src/security.ts
index 8d2c106..77e3a8a 100644
--- a/src/security.ts
+++ b/src/security.ts
@@ -26,6 +26,13 @@ export class QueryValidator {
     'GRANT',
     'REVOKE',
     'DENY',
+    'RESTORE',
+    'BACKUP',
+    'WRITETEXT',
+    'UPDATETEXT',
+    'RECONFIGURE',
+    'RENAME',
+    'UPSERT',
   ];
 
   static validateQuery(query: string): { isValid: boolean; error?: string } {
@@ -102,4 +109,4 @@ export class QueryValidator {
       `$1TOP ${maxRows} `
     );
   }
-}
\ No newline at end of file
+}