diff --git a/odoo-stubs/tests/common.pyi b/odoo-stubs/tests/common.pyi
index 48d6fd0..43f54c8 100644
--- a/odoo-stubs/tests/common.pyi
+++ b/odoo-stubs/tests/common.pyi
@@ -1,10 +1,14 @@
 import collections
 import unittest
 from typing import Any, Optional
+from xmlrpc.client import ServerProxy
 
-from odoo.api import Environment
-from odoo.modules.registry import Registry
-from odoo.sql_db import Cursor
+import requests
+
+from ..api import Environment
+from ..http import OpenERPSession
+from ..modules.registry import Registry
+from ..sql_db import Cursor
 
 _logger: Any
 ADDONS_PATH: Any
@@ -125,14 +129,14 @@ class ChromeBrowser:
 
 class HttpCaseCommon(BaseCase):
     registry_test_mode: bool = ...
-    browser: Any = ...
+    browser: ChromeBrowser = ...
     browser_size: str = ...
-    xmlrpc_url: Any = ...
-    xmlrpc_common: Any = ...
-    xmlrpc_db: Any = ...
-    xmlrpc_object: Any = ...
+    xmlrpc_url: str = ...
+    xmlrpc_common: ServerProxy = ...
+    xmlrpc_db: ServerProxy = ...
+    xmlrpc_object: ServerProxy = ...
     def __init__(self, methodName: str = ...) -> None: ...
-    opener: Any = ...
+    opener: requests.Session = ...
     def setUp(self) -> None: ...
     @classmethod
     def start_browser(cls) -> None: ...
@@ -141,7 +145,7 @@ class HttpCaseCommon(BaseCase):
     def url_open(self, url: Any, data: Optional[Any] = ..., files: Optional[Any] = ..., timeout: int = ..., headers: Optional[Any] = ..., allow_redirects: bool = ...): ...
     def _wait_remaining_requests(self, timeout: int = ...): ...
     def logout(self, keep_db: bool = ...) -> None: ...
-    session: Any = ...
+    session: OpenERPSession = ...
     def authenticate(self, user: Any, password: Any): ...
     def browser_js(self, url_path: Any, code: Any, ready: str = ..., login: Optional[Any] = ..., timeout: int = ..., **kw: Any) -> None: ...
     def start_tour(self, url_path: Any, tour_name: Any, step_delay: Optional[Any] = ..., **kwargs: Any): ...