From 8eeb13166b3d145f7fe470af3d5a435775a27e74 Mon Sep 17 00:00:00 2001
From: KenADev <KenADev@users.noreply.github.com>
Date: Sun, 26 Oct 2025 20:46:31 +0100
Subject: [PATCH] fix: Ingestor: Fix error for non-existing datetime.UTC
 reference (#396)

Co-authored-by: Ken Ahr <ken.a.iphone@googlemail.com>
---
 data/mesh_ingestor/serialization.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/data/mesh_ingestor/serialization.py b/data/mesh_ingestor/serialization.py
index d3c6a29..4725b56 100644
--- a/data/mesh_ingestor/serialization.py
+++ b/data/mesh_ingestor/serialization.py
@@ -120,7 +120,7 @@ def _iso(ts: int | float) -> str:
     import datetime
 
     return (
-        datetime.datetime.fromtimestamp(int(ts), datetime.UTC)
+        datetime.datetime.fromtimestamp(int(ts), datetime.timezone.utc)
         .isoformat()
         .replace("+00:00", "Z")
     )