diff --git a/Dockerfile b/Dockerfile
index a7e63f5..eb006b3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 
-FROM ghcr.io/linuxserver/baseimage-alpine:3.18
+FROM ghcr.io/linuxserver/baseimage-alpine:3.19
 
 # set version label
 ARG BUILD_DATE
diff --git a/Dockerfile.aarch64 b/Dockerfile.aarch64
index 1bfd853..6834da1 100644
--- a/Dockerfile.aarch64
+++ b/Dockerfile.aarch64
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 
-FROM ghcr.io/linuxserver/baseimage-alpine:arm64v8-3.18
+FROM ghcr.io/linuxserver/baseimage-alpine:arm64v8-3.19
 
 # set version label
 ARG BUILD_DATE
diff --git a/README.md b/README.md
index 2c2ad64..ee1458c 100644
--- a/README.md
+++ b/README.md
@@ -382,6 +382,7 @@ Once registered you can define the dockerfile to use with `-f Dockerfile.aarch64
 
 ## Versions
 
+* **05.03.24:** - Rebase master to Alpine 3.19.
 * **03.10.23:** - **Potentially Breaking Change:** Support for multiple interfaces added. Wireguard confs moved to `/config/wg_confs/`. Any file with a `.conf` extension in that folder will be treated as a live tunnel config and will be attempted to start. If any of the tunnels fail, all tunnels will be stopped. Tunnels are started in alphabetical order. Managed server conf will continue to be hardcoded to `wg0.conf`.
 * **28.06.23:** - Rebase master to Alpine 3.18 again.
 * **26.06.23:** - Revert master to Alpine 3.17, due to issue with openresolv.
diff --git a/readme-vars.yml b/readme-vars.yml
index c223480..35f5c4b 100644
--- a/readme-vars.yml
+++ b/readme-vars.yml
@@ -128,6 +128,7 @@ app_setup_block: |
 
 # changelog
 changelogs:
+  - { date: "05.03.24:", desc: "Rebase master to Alpine 3.19." }
   - { date: "03.10.23:", desc: "**Potentially Breaking Change:** Support for multiple interfaces added. Wireguard confs moved to `/config/wg_confs/`. Any file with a `.conf` extension in that folder will be treated as a live tunnel config and will be attempted to start. If any of the tunnels fail, all tunnels will be stopped. Tunnels are started in alphabetical order. Managed server conf will continue to be hardcoded to `wg0.conf`." }
   - { date: "28.06.23:", desc: "Rebase master to Alpine 3.18 again." }
   - { date: "26.06.23:", desc: "Revert master to Alpine 3.17, due to issue with openresolv." }