From 6f16655bb148a82f8be7037231ad52844ea30fad Mon Sep 17 00:00:00 2001
From: "renovate[bot]" <29139614+renovate[bot]@users.noreply.github.com>
Date: Sat, 31 May 2025 00:00:43 +0000
Subject: [PATCH] chore(deps): update alpine docker tag to v3.22

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

diff --git a/Dockerfile b/Dockerfile
index e653414..a8233bd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -18,7 +18,7 @@ RUN set -x \
     esac \
     && go build -ldflags='-w -s' -trimpath
 
-FROM alpine:3.18
+FROM alpine:3.22
 WORKDIR /app
 
 COPY --from=builder /app/MailHog /usr/local/bin/mailhog