From 68c5acb556a7f5cb12b53efbd8217741a3e8dd38 Mon Sep 17 00:00:00 2001
From: Dirk Wetter <dirk@testssl.sh>
Date: Fri, 30 Jul 2021 18:01:12 +0200
Subject: [PATCH] Upgrade to alpine 3.13

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

diff --git a/Dockerfile b/Dockerfile
index 624a5f5..08514dc 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.12
+FROM alpine:3.13
 
 RUN apk update && \
     apk upgrade && \