diff --git a/stdlib/2/__builtin__.pyi b/stdlib/2/__builtin__.pyi
index efe3b12c8..90db490f3 100644
--- a/stdlib/2/__builtin__.pyi
+++ b/stdlib/2/__builtin__.pyi
@@ -788,7 +788,7 @@ class xrange(Sized, Iterable[int], Reversible[int]):
     def __init__(self, start: int, stop: int, step: int = ...) -> None: ...
     def __len__(self) -> int: ...
     def __iter__(self) -> Iterator[int]: ...
-    def __getitem__(self, i: int) -> int: ...
+    def __getitem__(self, i: _SupportsIndex) -> int: ...
     def __reversed__(self) -> Iterator[int]: ...
 
 class property(object):
diff --git a/stdlib/2/builtins.pyi b/stdlib/2/builtins.pyi
index efe3b12c8..90db490f3 100644
--- a/stdlib/2/builtins.pyi
+++ b/stdlib/2/builtins.pyi
@@ -788,7 +788,7 @@ class xrange(Sized, Iterable[int], Reversible[int]):
     def __init__(self, start: int, stop: int, step: int = ...) -> None: ...
     def __len__(self) -> int: ...
     def __iter__(self) -> Iterator[int]: ...
-    def __getitem__(self, i: int) -> int: ...
+    def __getitem__(self, i: _SupportsIndex) -> int: ...
     def __reversed__(self) -> Iterator[int]: ...
 
 class property(object):
diff --git a/stdlib/3/builtins.pyi b/stdlib/3/builtins.pyi
index 8d3373c8e..144b57c3f 100644
--- a/stdlib/3/builtins.pyi
+++ b/stdlib/3/builtins.pyi
@@ -862,16 +862,16 @@ class range(Sequence[int]):
     stop: int
     step: int
     @overload
-    def __init__(self, stop: int) -> None: ...
+    def __init__(self, stop: _SupportsIndex) -> None: ...
     @overload
-    def __init__(self, start: int, stop: int, step: int = ...) -> None: ...
+    def __init__(self, start: _SupportsIndex, stop: _SupportsIndex, step: _SupportsIndex = ...) -> None: ...
     def count(self, value: int) -> int: ...
     def index(self, value: int) -> int: ...  # type: ignore
     def __len__(self) -> int: ...
     def __contains__(self, o: object) -> bool: ...
     def __iter__(self) -> Iterator[int]: ...
     @overload
-    def __getitem__(self, i: int) -> int: ...
+    def __getitem__(self, i: _SupportsIndex) -> int: ...
     @overload
     def __getitem__(self, s: slice) -> range: ...
     def __repr__(self) -> str: ...