From 50ea206665aa99c1197ab675a4f48079a12cdafd Mon Sep 17 00:00:00 2001
From: John Mahoney <jmahoney@eab.com>
Date: Mon, 21 Apr 2025 16:06:33 -0500
Subject: [PATCH] Fix typings for earlier python versions

---
 fastapi/routing.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fastapi/routing.py b/fastapi/routing.py
index 84a2840aa..e0ea705f3 100644
--- a/fastapi/routing.py
+++ b/fastapi/routing.py
@@ -4453,7 +4453,7 @@ class APIRouter(routing.Router):
     def combine_tags(
             self,
             *entities: Annotated[
-                None | str | routing.Route | Iterable,
+                Union[None, str, routing.Route, Sequence],
                 Doc(
                     """
                     Combine the router's current tags with those of the provided entities.