From 4766c066b8d99b31dbeab52598d4e6cf66d9d9af Mon Sep 17 00:00:00 2001
From: "renovate[bot]" <29139614+renovate[bot]@users.noreply.github.com>
Date: Fri, 6 Dec 2024 02:29:18 +0000
Subject: [PATCH] Update alpine Docker tag to v3.21.0

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

diff --git a/Dockerfile b/Dockerfile
index 88a60ee..7f0e3f6 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 # syntax = docker/dockerfile:1
 
-FROM alpine:3.20.3
+FROM alpine:3.21.0
 RUN apk add --no-cache \
             dhcrelay>=4.4.3_p1-r4 \
             tzdata