diff --git a/stdlib/http/cookies.pyi b/stdlib/http/cookies.pyi
index 11760ecf4..80cb35608 100644
--- a/stdlib/http/cookies.pyi
+++ b/stdlib/http/cookies.pyi
@@ -38,6 +38,7 @@ class Morsel(dict[str, Any], Generic[_T]):
     def update(self, values: Iterable[tuple[str, str]]) -> None: ...
     def isReservedKey(self, K: str) -> bool: ...
     def output(self, attrs: list[str] | None = ..., header: str = ...) -> str: ...
+    __str__ = output
     def js_output(self, attrs: list[str] | None = ...) -> str: ...
     def OutputString(self, attrs: list[str] | None = ...) -> str: ...
     def __eq__(self, morsel: object) -> bool: ...
@@ -50,6 +51,7 @@ class BaseCookie(dict[str, Morsel[_T]], Generic[_T]):
     def value_decode(self, val: str) -> _T: ...
     def value_encode(self, val: _T) -> str: ...
     def output(self, attrs: list[str] | None = ..., header: str = ..., sep: str = ...) -> str: ...
+    __str__ = output
     def js_output(self, attrs: list[str] | None = ...) -> str: ...
     def load(self, rawdata: _DataType) -> None: ...
     def __setitem__(self, key: str, value: str | Morsel[_T]) -> None: ...