From 85b72ffacdeb3c91f09d45eb0a063d232a8f55ee Mon Sep 17 00:00:00 2001
From: "renovate[bot]" <29139614+renovate[bot]@users.noreply.github.com>
Date: Fri, 6 Dec 2024 00:40:13 +0000
Subject: [PATCH] chore(deps): update alpine docker tag to v3.21.0

---
 backend/Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/backend/Dockerfile b/backend/Dockerfile
index ac0fdf6..05ba682 100644
--- a/backend/Dockerfile
+++ b/backend/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.19.1
+FROM alpine:3.21.0
 ARG PB_VERSION=0.21.3
 
 RUN addgroup -S app && adduser -S -G app app