From 2b3e597353c470ab4fdf4dbc065395f9446687b6 Mon Sep 17 00:00:00 2001
From: Mend Renovate <bot@renovateapp.com>
Date: Tue, 7 Jan 2025 09:01:22 +0000
Subject: [PATCH] chore(deps): update alpine docker tag to v3.21.1

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

diff --git a/Dockerfile b/Dockerfile
index 6efe7a4..b639b83 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,7 +7,7 @@ COPY . /app
 RUN go mod download
 RUN go build ./cmd/asnmap
 
-FROM alpine:3.17.3
+FROM alpine:3.21.1
 RUN apk -U upgrade --no-cache \
     && apk add --no-cache bind-tools ca-certificates
 COPY --from=builder /app/asnmap /usr/local/bin/