From 37fc773f0084aa979f8a2bae03afe7222019dca4 Mon Sep 17 00:00:00 2001
From: "renovate[bot]" <29139614+renovate[bot]@users.noreply.github.com>
Date: Thu, 4 Dec 2025 19:08:38 +0000
Subject: [PATCH] Update alpine Docker tag to v3.23

---
 Dockerfile | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index d1f6fd7..666350f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@
 # NODEDATA-IMAGE
 ##########################################
 
-FROM alpine:3.15 AS nodedata-image
+FROM alpine:3.23 AS nodedata-image
 # Install packages
 RUN apk add --no-cache \
   curl \
@@ -30,7 +30,7 @@ RUN python3 -m venv $VIRTUAL_ENV \
 # WEBSSH-IMAGE
 ##########################################
 
-FROM alpine:3.15 AS webssh-image
+FROM alpine:3.23 AS webssh-image
 
 RUN apk add --no-cache \
   npm \
@@ -53,7 +53,7 @@ RUN addgroup --system webssh2 \
 # RELEASE-IMAGE
 ##########################################
 
-FROM alpine:3.15 AS release-image
+FROM alpine:3.23 AS release-image
 
 ENV LIGHTTPD_VERSION=1.4.64-r0