From ce6799c1a10ac8b22d5ba8828bcd767f717ad4b5 Mon Sep 17 00:00:00 2001
From: Werner Beroux <werner@beroux.com>
Date: Wed, 29 Jul 2020 16:11:58 +0200
Subject: [PATCH] Upgrades base images.

See also #53.
---
 Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index 447fed0..87508e7 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.9
+FROM alpine:3.12
 MAINTAINER Werner Beroux <werner@beroux.com>
 
 RUN set -x && \