From 5d55dbcbf0a40358e7d7c840a0e3268cfe0e8a60 Mon Sep 17 00:00:00 2001
From: "renovate[bot]" <29139614+renovate[bot]@users.noreply.github.com>
Date: Thu, 17 Sep 2026 13:14:42 +0000
Subject: [PATCH] Update ubuntu Docker tag to v26

---
 docker/build-docker/Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docker/build-docker/Dockerfile b/docker/build-docker/Dockerfile
index 545f90f..aa519b4 100644
--- a/docker/build-docker/Dockerfile
+++ b/docker/build-docker/Dockerfile
@@ -1,7 +1,7 @@
 # SPDX-FileCopyrightText: (c) 2022-2025 by mundialis GmbH & Co. KG
 # SPDX-License-Identifier: GPL-3.0-or-later
 
-FROM ubuntu:24.04
+FROM ubuntu:26.04
 ENV DEBIAN_FRONTEND=noninteractive
 RUN apt-get update && apt upgrade -y && apt-get install \
     git \