diff --git a/src/Adapter/SQLite.php b/src/Adapter/SQLite.php
index 3cae7fb..d200bfb 100644
--- a/src/Adapter/SQLite.php
+++ b/src/Adapter/SQLite.php
@@ -70,6 +70,7 @@ class SQLite implements AdapterInterface, MigrateInterface, SqlAdapterInterface
     public function escapeIdentifier(string $segment, int $type) : string 
     {
         switch($type) {
+            default:
             case static::IDENTIFIER_DATABASE:
             case static::IDENTIFIER_TABLE:
             case static::IDENTIFIER_FIELD: