From 37f21f831dbfac580e9cf2b40e7c5ac1111073e0 Mon Sep 17 00:00:00 2001
From: ohkinozomu <nozomunoise@gmail.com>
Date: Thu, 25 Jul 2024 18:34:05 +0900
Subject: [PATCH] Upgrade builder image to golang:1.21-alpine3.20

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

diff --git a/Dockerfile b/Dockerfile
index 6d7a137..34ed398 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.20-alpine3.16 AS builder
+FROM golang:1.21-alpine3.20 AS builder
 
 RUN apk update
 RUN apk add git