From 3c43076c3d83ec0503dfbcc63f827501990e768b Mon Sep 17 00:00:00 2001
From: prod <prod@markxu.vip>
Date: Sat, 28 May 2022 17:22:51 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=F0=9F=8E=B8=20=E4=BF=AE=E6=94=B9?=
 =?UTF-8?q?=E4=B8=BAFROM=20ubuntu:20.04?=
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✅ Closes: https://github.com/xubiaolin/docker-zerotier-planet/issues/19
---
 Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index 29a4440..c4bb442 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:latest
+FROM ubuntu:20.04
 ENV TZ=Asia/Shanghai \
     DEBIAN_FRONTEND=noninteractive