diff --git a/odoo-stubs/http.pyi b/odoo-stubs/http.pyi
index 1e09115..1b9b822 100644
--- a/odoo-stubs/http.pyi
+++ b/odoo-stubs/http.pyi
@@ -32,7 +32,6 @@ def redirect_with_hash(url: str, code: int = ...) -> werkzeug.Response: ...
 class WebRequest:
     httprequest: werkzeug.Request
     httpresponse: Response | None
-    disable_db: bool
     endpoint: EndPoint | None
     endpoint_arguments: Any
     auth_method: str | None
@@ -41,6 +40,7 @@ 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 4deda86..a0c6b3c 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_name: str, position: str = ...) -> OdooSuite: ...
 def run_suite(suite: OdooSuite, module_name: str) -> OdooTestResult: ...
 def unwrap_suite(test) -> Iterator: ...