From a668d4b4cc0dda1e01744e03318ddd14d90a8ca0 Mon Sep 17 00:00:00 2001
From: tyranron <tyranron@gmail.com>
Date: Thu, 4 Dec 2025 15:34:15 +0100
Subject: [PATCH] Upgrade Alpine to 3.23 version in Docker image

---
 docker/coturn/CHANGELOG.md      | 8 ++++++--
 docker/coturn/Makefile          | 2 +-
 docker/coturn/README.md         | 4 ++--
 docker/coturn/alpine/Dockerfile | 2 +-
 4 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/docker/coturn/CHANGELOG.md b/docker/coturn/CHANGELOG.md
index 05d3c73c..7d101d0a 100644
--- a/docker/coturn/CHANGELOG.md
+++ b/docker/coturn/CHANGELOG.md
@@ -4,8 +4,12 @@ Coturn TURN server Docker image changelog
 
 
 
-## [edge]
-[edge]: /../../tree/master
+## [4.7.0-r3] · 2025-12-04
+[4.7.0-r3]: /../../tree/docker/4.7.0-r3
+
+### Upgraded
+
+- [Alpine Linux] 3.23: <https://www.alpinelinux.org/posts/Alpine-3.23.0-released.html>
 
 ### Security updated
 
diff --git a/docker/coturn/Makefile b/docker/coturn/Makefile
index 93e7d9c8..cbb8c111 100644
--- a/docker/coturn/Makefile
+++ b/docker/coturn/Makefile
@@ -34,7 +34,7 @@ ALPINE_VER := alpine$(strip $(shell grep -m1 'alpine_ver=' alpine/Dockerfile \
 DEBIAN_VER := $(strip $(shell grep -m1 'debian_ver=' debian/Dockerfile \
                               | cut -d '=' -f2))
 
-BUILD_REV ?= 2
+BUILD_REV ?= 3
 
 NAME := coturn
 OWNER := $(or $(GITHUB_REPOSITORY_OWNER),coturn)
diff --git a/docker/coturn/README.md b/docker/coturn/README.md
index a2139369..194f0f2d 100644
--- a/docker/coturn/README.md
+++ b/docker/coturn/README.md
@@ -15,8 +15,8 @@ Coturn TURN server Docker image
 
 ## Supported tags and respective `Dockerfile` links
 
-- [`4.7.0-r2`, `4.7.0-r2-debian`, `4.7.0`, `4.7.0-debian`, `4.7.0-trixie`, `4.7`, `4.7-debian`, `4.7-trixie`, `4`, `4-debian`, `4-trixie`, `debian`, `trixie`, `latest`][d1]
-- [`4.7.0-r2-alpine`, `4.7.0-alpine`, `4.7.0-alpine3.22`, `4.7-alpine`, `4.7-alpine3.22`, `4-alpine`, `4-alpine3.22`, `alpine`, `alpine3.22`][d2]
+- [`4.7.0-r3`, `4.7.0-r3-debian`, `4.7.0`, `4.7.0-debian`, `4.7.0-trixie`, `4.7`, `4.7-debian`, `4.7-trixie`, `4`, `4-debian`, `4-trixie`, `debian`, `trixie`, `latest`][d1]
+- [`4.7.0-r3-alpine`, `4.7.0-alpine`, `4.7.0-alpine3.23`, `4.7-alpine`, `4.7-alpine3.23`, `4-alpine`, `4-alpine3.23`, `alpine`, `alpine3.23`][d2]
 
 
 
diff --git a/docker/coturn/alpine/Dockerfile b/docker/coturn/alpine/Dockerfile
index b231acdd..5ff94789 100644
--- a/docker/coturn/alpine/Dockerfile
+++ b/docker/coturn/alpine/Dockerfile
@@ -2,7 +2,7 @@
 # Dockerfile of coturn/coturn:alpine Docker image.
 #
 
-ARG alpine_ver=3.22
+ARG alpine_ver=3.23