chore(deps): update alpine docker tag to v3.23

renovate[bot] · web-flow · commit 25eb005a0dde · 2026-01-04T08:48:50.000Z
diff --git a/target/mta/Dockerfile b/target/mta/Dockerfile
@@ -1,5 +1,5 @@
 FROM ghcr.io/jeboehm/dockerize:0.9.3@sha256:d4e824aa120670658d7012421d2fdf1b2437be34a6acbb7a4ad92ed52edec8eb AS dockerize
-FROM alpine:3.22@sha256:4b7ce07002c69e8f3d704a9c5d6fd3053be500b7f1c69fc0d80990c2ad8dd412
+FROM alpine:3.23@sha256:865b95f46d98cf867a156fe4a135ad3fe50d2056aa3f25ed31662dff6da4eb62
 
 LABEL maintainer="https://github.com/jeboehm/docker-mailserver"
 LABEL vendor="https://github.com/jeboehm/docker-mailserver"
diff --git a/target/ssl/Dockerfile b/target/ssl/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.22@sha256:4b7ce07002c69e8f3d704a9c5d6fd3053be500b7f1c69fc0d80990c2ad8dd412
+FROM alpine:3.23@sha256:865b95f46d98cf867a156fe4a135ad3fe50d2056aa3f25ed31662dff6da4eb62
 
 LABEL maintainer="https://github.com/jeboehm/docker-mailserver"
 LABEL vendor="https://github.com/jeboehm/docker-mailserver"
diff --git a/target/web/Dockerfile b/target/web/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.22@sha256:4b7ce07002c69e8f3d704a9c5d6fd3053be500b7f1c69fc0d80990c2ad8dd412 AS base
+FROM alpine:3.23@sha256:865b95f46d98cf867a156fe4a135ad3fe50d2056aa3f25ed31662dff6da4eb62 AS base
 
 LABEL maintainer="https://github.com/jeboehm/docker-mailserver"
 LABEL vendor="https://github.com/jeboehm/docker-mailserver"
diff --git a/test/bats/Dockerfile b/test/bats/Dockerfile
@@ -1,5 +1,5 @@
 FROM ghcr.io/jeboehm/dockerize:0.9.3@sha256:d4e824aa120670658d7012421d2fdf1b2437be34a6acbb7a4ad92ed52edec8eb AS dockerize
-FROM alpine:3.22@sha256:4b7ce07002c69e8f3d704a9c5d6fd3053be500b7f1c69fc0d80990c2ad8dd412
+FROM alpine:3.23@sha256:865b95f46d98cf867a156fe4a135ad3fe50d2056aa3f25ed31662dff6da4eb62
 
 LABEL maintainer="https://github.com/jeboehm/docker-mailserver"
 LABEL vendor="https://github.com/jeboehm/docker-mailserver"

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-FROM alpine:3.22@sha256:4b7ce07002c69e8f3d704a9c5d6fd3053be500b7f1c69fc0d80990c2ad8dd412`
	`1`	`+FROM alpine:3.23@sha256:865b95f46d98cf867a156fe4a135ad3fe50d2056aa3f25ed31662dff6da4eb62`
`2`	`2`
`3`	`3`	`LABEL maintainer="https://github.com/jeboehm/docker-mailserver"`
`4`	`4`	`LABEL vendor="https://github.com/jeboehm/docker-mailserver"`