From b2cf32802a6ef6f1dad65b46e718495dfb2091d2 Mon Sep 17 00:00:00 2001
From: Tim Hockin <thockin@google.com>
Date: Wed, 17 Jan 2024 00:58:55 +0000
Subject: [PATCH] Bump to go 1.21

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

diff --git a/Makefile b/Makefile
index a707f5d5c..547c09d17 100644
--- a/Makefile
+++ b/Makefile
@@ -51,7 +51,7 @@ IMAGE := $(REGISTRY)/$(BIN)
 TAG := $(VERSION)
 OS_ARCH_TAG := $(TAG)__$(OS)_$(ARCH)
 
-BUILD_IMAGE ?= golang:1.20-alpine
+BUILD_IMAGE ?= golang:1.21-alpine
 
 DBG_MAKEFILE ?=
 ifneq ($(DBG_MAKEFILE),1)