diff --git a/odoo-stubs/models.pyi b/odoo-stubs/models.pyi
index 57e590f..ba932b4 100644
--- a/odoo-stubs/models.pyi
+++ b/odoo-stubs/models.pyi
@@ -321,6 +321,7 @@ class BaseModel(metaclass=MetaModel):
     def get_field_translations(
         self, field_name: str, langs: list[str] | None = ...
     ) -> tuple[list[dict[str, Any]], dict[str, Any]]: ...
+    def _get_base_lang(self) -> str: ...
     def _read_format(
         self, fnames: Collection[str], load: str = ...
     ) -> list[dict[str, Any]]: ...
diff --git a/odoo-stubs/tests/common.pyi b/odoo-stubs/tests/common.pyi
index fa4e380..8c72a8b 100644
--- a/odoo-stubs/tests/common.pyi
+++ b/odoo-stubs/tests/common.pyi
@@ -2,6 +2,7 @@ import collections
 from concurrent.futures import Future
 from itertools import count
 from typing import Any, Callable, Generator, Generic, Iterator, Mapping, Match, TypeVar
+from unittest.mock import Mock
 from xmlrpc import client as xmlrpclib
 
 import requests
@@ -99,6 +100,7 @@ class BaseCase(case.TestCase, metaclass=MetaCase):
     def assertHTMLEqual(self, original: str, expected: str) -> None: ...
     profile_session: str
     def profile(self, description: str = ..., **kwargs) -> Profiler: ...
+    def patch_requests(self) -> Mock: ...
 
 savepoint_seq: count[int]
 
diff --git a/odoo-stubs/tools/misc.pyi b/odoo-stubs/tools/misc.pyi
index c230185..7e9ce01 100644
--- a/odoo-stubs/tools/misc.pyi
+++ b/odoo-stubs/tools/misc.pyi
@@ -297,7 +297,10 @@ class DotDict(dict):
     def __getattr__(self, attrib): ...
 
 def get_diff(
-    data_from: tuple[str, str], data_to: tuple[str, str], custom_style: bool = ...
+    data_from: tuple[str, str],
+    data_to: tuple[str, str],
+    custom_style: bool = ...,
+    dark_color_scheme: bool = ...,
 ) -> str: ...
 def hmac(env: Environment, scope, message, hash_function=...) -> str: ...