diff --git a/odoo-stubs/fields.pyi b/odoo-stubs/fields.pyi
index 6ebd9df..c8e1cbb 100644
--- a/odoo-stubs/fields.pyi
+++ b/odoo-stubs/fields.pyi
@@ -1,5 +1,5 @@
 import datetime
-from typing import Any, Callable, Collection, Iterator, Sequence, TypeVar, Union
+from typing import Any, Callable, Collection, Iterator, Sequence, Type, TypeVar, Union
 
 import psycopg2
 from markupsafe import Markup
@@ -158,14 +158,14 @@ class Field(metaclass=MetaField):
 
 class Boolean(Field):
     type: str
-    column_type: type[str, str]
+    column_type: tuple[str, str]
     def convert_to_column(self, value, record: BaseModel, values: Any | None = ..., validate: bool = ...) -> bool: ...
     def convert_to_cache(self, value, record: BaseModel, validate: bool = ...) -> bool: ...
     def convert_to_export(self, value, record: BaseModel): ...
 
 class Integer(Field):
     type: str
-    column_type: type[str, str]
+    column_type: tuple[str, str]
     _slots: dict[str, Any]
     def convert_to_column(self, value, record: BaseModel, values: Any | None = ..., validate: bool = ...) -> int: ...
     def convert_to_cache(self, value, record: BaseModel, validate: bool = ...) -> int | None: ...
@@ -184,7 +184,7 @@ class Float(Field):
     def column_type(self): ...
     def get_digits(self, env: Environment) -> tuple[int, int]: ...
     _related__digits: Any
-    def _description_digits(self, env: Environment) -> type[int, int]: ...
+    def _description_digits(self, env: Environment) -> tuple[int, int]: ...
     def convert_to_column(self, value, record: BaseModel, values: Any | None = ..., validate: bool = ...) -> float: ...
     def convert_to_cache(self, value, record: BaseModel, validate: bool = ...) -> float: ...
     def convert_to_record(self, value, record: BaseModel): ...