diff --git a/Dockerfile b/Dockerfile
index 68dbb51..d49a726 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 
-FROM ghcr.io/linuxserver/baseimage-alpine:3.17
+FROM ghcr.io/linuxserver/baseimage-alpine:3.18
 
 # set version label
 ARG BUILD_DATE
diff --git a/Dockerfile.aarch64 b/Dockerfile.aarch64
index 89f7e70..4b38ab1 100644
--- a/Dockerfile.aarch64
+++ b/Dockerfile.aarch64
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 
-FROM ghcr.io/linuxserver/baseimage-alpine:arm64v8-3.17
+FROM ghcr.io/linuxserver/baseimage-alpine:arm64v8-3.18
 
 # set version label
 ARG BUILD_DATE
diff --git a/README.md b/README.md
index 0194895..1529a6a 100644
--- a/README.md
+++ b/README.md
@@ -414,6 +414,7 @@ Once registered you can define the dockerfile to use with `-f Dockerfile.aarch64
 
 ## Versions
 
+* **17.11.23:** - Rebase to Alpine 3.18.
 * **01.07.23:** - Deprecate armhf. As announced [here](https://www.linuxserver.io/blog/a-farewell-to-arm-hf)
 * **05.03.23:** - Rebase to Alpine 3.17.
 * **12.10.22:** - Rebasing to Alpine 3.16, migrate to s6v3.
diff --git a/readme-vars.yml b/readme-vars.yml
index 04a833b..08e1443 100644
--- a/readme-vars.yml
+++ b/readme-vars.yml
@@ -145,6 +145,7 @@ app_setup_block: |
 
 # changelog
 changelogs:
+  - {date: "17.11.23:", desc: "Rebase to Alpine 3.18."}
   - {date: "01.07.23:", desc: "Deprecate armhf. As announced [here](https://www.linuxserver.io/blog/a-farewell-to-arm-hf)"}
   - {date: "05.03.23:", desc: "Rebase to Alpine 3.17."}
   - {date: "12.10.22:", desc: "Rebasing to Alpine 3.16, migrate to s6v3."}