From acca3181ed651ea57ea023acef2d7d94d519ba10 Mon Sep 17 00:00:00 2001
From: Sebastian Rittau <srittau@rittau.biz>
Date: Fri, 21 May 2021 19:30:33 +0200
Subject: [PATCH] Improve dict.fromkeys() with None value (#5514)

Closes: #5512
---
 stdlib/builtins.pyi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/stdlib/builtins.pyi b/stdlib/builtins.pyi
index 847810586..f7523b076 100644
--- a/stdlib/builtins.pyi
+++ b/stdlib/builtins.pyi
@@ -810,10 +810,10 @@ class dict(MutableMapping[_KT, _VT], Generic[_KT, _VT]):
     def items(self) -> ItemsView[_KT, _VT]: ...
     @classmethod
     @overload
-    def fromkeys(cls, __iterable: Iterable[_T]) -> Dict[_T, Any]: ...
+    def fromkeys(cls, __iterable: Iterable[_T], __value: None = ...) -> dict[_T, Optional[Any]]: ...
     @classmethod
     @overload
-    def fromkeys(cls, __iterable: Iterable[_T], __value: _S) -> Dict[_T, _S]: ...
+    def fromkeys(cls, __iterable: Iterable[_T], __value: _S) -> dict[_T, _S]: ...
     def __len__(self) -> int: ...
     def __getitem__(self, k: _KT) -> _VT: ...
     def __setitem__(self, k: _KT, v: _VT) -> None: ...