From d2ba430aaa4b8c1db95998ed1c60695f75dfa30f Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Fri, 1 Dec 2023 17:17:55 +0000
Subject: [PATCH] chore(deps): bump golang from 1.18.2 to 1.21.4

Bumps golang from 1.18.2 to 1.21.4.

---
updated-dependencies:
- dependency-name: golang
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
---
 Dockerfile.protoc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Dockerfile.protoc b/Dockerfile.protoc
index ceb9e4083818..0f40f2551eaa 100644
--- a/Dockerfile.protoc
+++ b/Dockerfile.protoc
@@ -1,4 +1,4 @@
-FROM golang:1.18.2
+FROM golang:1.21.4
 
 # Install protoc (cf. http://google.github.io/proto-lens/installing-protoc.html)
 ENV PROTOC_ZIP=protoc-3.19.4-linux-x86_64.zip