From 668a5353eeb86d3d09530d0219e4200406f251ef Mon Sep 17 00:00:00 2001
From: Krrish Dholakia <krrishdholakia@gmail.com>
Date: Tue, 30 Apr 2024 15:35:16 -0700
Subject: [PATCH] fix(router.py): fix linting issue

---
 litellm/router.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/litellm/router.py b/litellm/router.py
index f173d52fba7..4f1d6b96eea 100644
--- a/litellm/router.py
+++ b/litellm/router.py
@@ -1642,7 +1642,7 @@ class Router:
 
     def _router_should_retry(
         self, e: Exception, remaining_retries: int, num_retries: int
-    ) -> int | float:
+    ) -> Union[int, float]:
         """
         Calculate back-off, then retry
         """