From bd361587022965bfd48a4bc1ca541016aa69c77b Mon Sep 17 00:00:00 2001
From: squat <lserven@gmail.com>
Date: Thu, 27 Jun 2024 17:42:56 +0200
Subject: [PATCH] Docker: update iptables packages

Bump the Alpine container base image to update the packages that are
installed at container build-time.

Fixes: https://github.com/squat/kilo/issues/388

Signed-off-by: squat <lserven@gmail.com>
---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 8f278833..c47fa9c2 100644
--- a/Makefile
+++ b/Makefile
@@ -46,7 +46,7 @@ BASH_UNIT := $(shell pwd)/bin/bash_unit
 BASH_UNIT_FLAGS :=
 
 BUILD_IMAGE ?= golang:1.19.0
-BASE_IMAGE ?= alpine:3.15
+BASE_IMAGE ?= alpine:3.20
 
 build: $(BINS)