diff --git a/src/Exceptions.php b/src/Exceptions.php
index 888bc42..c7c7a07 100644
--- a/src/Exceptions.php
+++ b/src/Exceptions.php
@@ -38,6 +38,8 @@ class AuthError extends \Exception {}
 
 class DatabaseError extends AuthError {}
 
+class DatabaseDriverError extends DatabaseError {}
+
 class MissingCallbackError extends AuthError {}
 
 class HeadersAlreadySentError extends AuthError {}