diff --git a/odoo-stubs/http.pyi b/odoo-stubs/http.pyi
index 6869c5f..f60488e 100644
--- a/odoo-stubs/http.pyi
+++ b/odoo-stubs/http.pyi
@@ -30,7 +30,6 @@ def dispatch_rpc(service_name: str, method: str, params): ...
 class WebRequest:
     httprequest: werkzeug.Request
     httpresponse: Response | None
-    disable_db: bool
     endpoint: EndPoint | None
     endpoint_arguments: Any
     auth_method: str | None
@@ -39,6 +38,7 @@ class WebRequest:
     is_frontend: bool
     is_frontend_multilang: bool
     lang: 'odoo.model.res_lang'
+    _db: str | None
     _cr: Cursor | None
     _uid: int | None
     _context: dict | None
@@ -142,7 +142,7 @@ class OpenERPSession(sessions.Session):
     def __setattr__(self, k, v): ...
     pre_uid: int
     uid: int
-    db: str
+    db: str | None
     login: str | None
     def authenticate(self, db: str, login: str | None = ..., password: str | None = ...) -> int: ...
     session_token: str | None
diff --git a/odoo-stubs/tests/loader.pyi b/odoo-stubs/tests/loader.pyi
index 215d3ea..7ee4199 100644
--- a/odoo-stubs/tests/loader.pyi
+++ b/odoo-stubs/tests/loader.pyi
@@ -1,3 +1,4 @@
+from types import ModuleType
 from typing import Iterator
 
 from .runner import OdooTestResult
@@ -5,6 +6,7 @@ from ..tests import OdooSuite
 
 def get_test_modules(module: str) -> list: ...
 def _get_tests_modules(path: str, module: str) -> list: ...
+def _get_upgrade_test_modules(module) -> Iterator[ModuleType]: ...
 def make_suite(module_names: list[str], position: str = ...) -> OdooSuite: ...
 def run_suite(suite: OdooSuite, module_name: str | None = ...) -> OdooTestResult: ...
 def unwrap_suite(test) -> Iterator: ...