diff --git a/Dockerfile b/Dockerfile
index ac3ba48..49e58a5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 
-FROM ghcr.io/linuxserver/baseimage-alpine:3.22
+FROM ghcr.io/linuxserver/baseimage-alpine:3.23
 
 # set version label
 ARG BUILD_DATE
diff --git a/Dockerfile.aarch64 b/Dockerfile.aarch64
index dacf2e6..125cdd3 100644
--- a/Dockerfile.aarch64
+++ b/Dockerfile.aarch64
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 
-FROM ghcr.io/linuxserver/baseimage-alpine:arm64v8-3.22
+FROM ghcr.io/linuxserver/baseimage-alpine:arm64v8-3.23
 
 # set version label
 ARG BUILD_DATE
diff --git a/README.md b/README.md
index 41b9880..c290225 100644
--- a/README.md
+++ b/README.md
@@ -306,6 +306,7 @@ Once registered you can define the dockerfile to use with `-f Dockerfile.aarch64
 
 ## Versions
 
+* **15.01.26:** - Rebase to Alpine 3.23.
 * **05.07.25:** - Rebase to Alpine 3.22.
 * **09.01.25:** - Fix rootless entrypoint.
 * **23.12.24:** - Rebase Alpine 3.21.
diff --git a/readme-vars.yml b/readme-vars.yml
index 9212a50..9c05d7a 100644
--- a/readme-vars.yml
+++ b/readme-vars.yml
@@ -79,6 +79,7 @@ init_diagram: |
   "sonarr:latest" <- Base Images
 # changelog
 changelogs:
+  - {date: "15.01.26:", desc: "Rebase to Alpine 3.23."}
   - {date: "05.07.25:", desc: "Rebase to Alpine 3.22."}
   - {date: "09.01.25:", desc: "Fix rootless entrypoint."}
   - {date: "23.12.24:", desc: "Rebase Alpine 3.21."}