From d17cd5f01ec5b0a3dbd1b7ae9c725da742c5f4c1 Mon Sep 17 00:00:00 2001
From: Tulir Asokan <tulir@maunium.net>
Date: Tue, 10 Dec 2024 14:51:43 +0200
Subject: [PATCH] docker: update to Alpine 3.21

---
 Dockerfile    | 4 ++--
 Dockerfile.ci | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 16c7d5b..a022666 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -11,7 +11,7 @@ ARG DBG=0
 RUN ./build-rust.sh
 
 # -- Build mautrix-signal (with Go) --
-FROM golang:1-alpine3.20 AS go-builder
+FROM golang:1-alpine3.21 AS go-builder
 RUN apk add --no-cache git ca-certificates build-base olm-dev
 
 WORKDIR /build
@@ -39,7 +39,7 @@ EOF
 RUN ./build-go.sh
 
 # -- Run mautrix-signal --
-FROM alpine:3.20
+FROM alpine:3.21
 
 ENV UID=1337 \
     GID=1337
diff --git a/Dockerfile.ci b/Dockerfile.ci
index e98ad03..556dfc1 100644
--- a/Dockerfile.ci
+++ b/Dockerfile.ci
@@ -1,4 +1,4 @@
-FROM alpine:3.20
+FROM alpine:3.21
 
 ENV UID=1337 \
     GID=1337