Replace dict by Mapping on HTTPException.headers (#2749)

encode · Nov 18, 2024 · cc1e2d7 · cc1e2d7
1 parent 427a8dc
commit cc1e2d7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/starlette/exceptions.py b/starlette/exceptions.py
@@ -12,7 +12,7 @@ def __init__(
         self,
         status_code: int,
         detail: str | None = None,
-        headers: dict[str, str] | None = None,
+        headers: typing.Mapping[str, str] | None = None,
     ) -> None:
         if detail is None:
             detail = http.HTTPStatus(status_code).phrase