From b66a035e3fbe6775b723ac45b5a1f2229779f094 Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Mon, 7 Sep 2026 01:21:04 +0000
Subject: [PATCH] build(deps): bump alpine from 3.21 to 3.24

Bumps alpine from 3.21 to 3.24.

---
updated-dependencies:
- dependency-name: alpine
  dependency-version: '3.24'
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

diff --git a/Dockerfile b/Dockerfile
index d512e71..614d963 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -16,7 +16,7 @@ RUN CGO_ENABLED=0 GOOS=linux go build -trimpath -ldflags='-s -w' -o /out/proxyar
 
 # ---- Runtime stage ----
 # alpine:latest 会随上游漂移导致不可复现构建; 固定 minor 版本。
-FROM alpine:3.21
+FROM alpine:3.24
 
 RUN apk --no-cache add ca-certificates wget && \
     addgroup -g 1001 -S appgroup && \