From c42e3e65cc57bbd8e07f273984ed5fc89787d7c0 Mon Sep 17 00:00:00 2001
From: Attila Sasvari <asasvari@apache.org>
Date: Tue, 23 Jul 2024 20:48:09 +0100
Subject: [PATCH] Update
 opentelemetry-sdk/src/opentelemetry/sdk/resources/__init__.py

Co-authored-by: Riccardo Magliocchetti <riccardo.magliocchetti@gmail.com>
---
 opentelemetry-sdk/src/opentelemetry/sdk/resources/__init__.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/opentelemetry-sdk/src/opentelemetry/sdk/resources/__init__.py b/opentelemetry-sdk/src/opentelemetry/sdk/resources/__init__.py
index 8b093f063e5..4d16fc70299 100644
--- a/opentelemetry-sdk/src/opentelemetry/sdk/resources/__init__.py
+++ b/opentelemetry-sdk/src/opentelemetry/sdk/resources/__init__.py
@@ -282,7 +282,7 @@ def __hash__(self) -> int:
         )
 
     def to_json(self, indent: int = 4) -> str:
-        attributes = dict(self._attributes)  # type: ignore
+        attributes: MutableMapping[str, types.AttributeValue] = dict(self._attributes)
         return dumps(
             {
                 "attributes": attributes,  # type: ignore