diff --git a/stdlib/builtins.pyi b/stdlib/builtins.pyi
index b75250aad3de..e1bab46b67b3 100644
--- a/stdlib/builtins.pyi
+++ b/stdlib/builtins.pyi
@@ -100,10 +100,10 @@ _StopT_co = TypeVar("_StopT_co", covariant=True, default=_StartT_co)  #  slice[A
 _StepT_co = TypeVar("_StepT_co", covariant=True, default=_StartT_co | _StopT_co)  #  slice[A,B] -> slice[A, B, A|B]
 
 class object:
-    __doc__: str | None
-    __dict__: dict[str, Any]
-    __module__: str
-    __annotations__: dict[str, Any]
+    __doc__: str | None = ...
+    __dict__: dict[str, Any] = ...
+    __module__: str = ...
+    __annotations__: dict[str, Any] = ...
     @property
     def __class__(self) -> type[Self]: ...
     @__class__.setter