From 1526b90b2438c4e690c254014bf6067303d3cac4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=AE=8B=E5=86=AC=E7=94=9F?= <songdongsheng@live.cn>
Date: Mon, 18 Feb 2019 00:19:34 +0800
Subject: [PATCH] apk upgrade

---
 vendor/docker-build-linux-amd64-musl.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/vendor/docker-build-linux-amd64-musl.sh b/vendor/docker-build-linux-amd64-musl.sh
index a309052..d7641b4 100755
--- a/vendor/docker-build-linux-amd64-musl.sh
+++ b/vendor/docker-build-linux-amd64-musl.sh
@@ -14,7 +14,7 @@ chmod +x "$TMP_SCRIPT"
 cat > "$TMP_SCRIPT" << EOF
 #!/bin/sh
 
-apk update
+apk update && apk upgrade
 apk add gcc musl-dev
 
 cd /opt/