From a3f2a4331582f94b4d8f5823845a2fcd43cda415 Mon Sep 17 00:00:00 2001
From: Renovate Bot <bot@renovateapp.com>
Date: Mon, 16 Feb 2026 15:04:48 +0000
Subject: [PATCH] Update dependency golang to v1.26

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

diff --git a/Dockerfile b/Dockerfile
index 267ee47..f0d3ddb 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.23 as builder
+FROM golang:1.26 as builder
 
 COPY . /build/mqtt2prometheus
 WORKDIR /build/mqtt2prometheus