diff --git a/Dockerfile b/Dockerfile
index 8e51a8e..e171684 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 
-FROM ghcr.io/linuxserver/baseimage-alpine-nginx:3.18
+FROM ghcr.io/linuxserver/baseimage-alpine-nginx:3.19
 
 # set version label
 ARG BUILD_DATE
@@ -15,11 +15,11 @@ ENV S6_BEHAVIOUR_IF_STAGE2_FAILS=2
 RUN \
   echo "**** install runtime packages ****" && \
   apk add --no-cache \
-    php82-intl \
-    php82-pdo_pgsql \
-    php82-pdo_sqlite \
-    php82-pdo_mysql \
-    php82-tokenizer && \
+    php83-intl \
+    php83-pdo_pgsql \
+    php83-pdo_sqlite \
+    php83-pdo_mysql \
+    php83-tokenizer && \
   echo "**** configure nginx ****" && \
   echo 'fastcgi_param  PHP_AUTH_USER      $remote_user; # Heimdall user authorization' >> \
     /etc/nginx/fastcgi_params && \
diff --git a/Dockerfile.aarch64 b/Dockerfile.aarch64
index f5aca90..081a4f1 100644
--- a/Dockerfile.aarch64
+++ b/Dockerfile.aarch64
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 
-FROM ghcr.io/linuxserver/baseimage-alpine-nginx:arm64v8-3.18
+FROM ghcr.io/linuxserver/baseimage-alpine-nginx:arm64v8-3.19
 
 # set version label
 ARG BUILD_DATE
@@ -15,11 +15,11 @@ ENV S6_BEHAVIOUR_IF_STAGE2_FAILS=2
 RUN \
   echo "**** install runtime packages ****" && \
   apk add --no-cache \
-    php82-intl \
-    php82-pdo_pgsql \
-    php82-pdo_sqlite \
-    php82-pdo_mysql \
-    php82-tokenizer && \
+    php83-intl \
+    php83-pdo_pgsql \
+    php83-pdo_sqlite \
+    php83-pdo_mysql \
+    php83-tokenizer && \
   echo "**** configure nginx ****" && \
   echo 'fastcgi_param  PHP_AUTH_USER      $remote_user; # Heimdall user authorization' >> \
     /etc/nginx/fastcgi_params && \
diff --git a/readme-vars.yml b/readme-vars.yml
index 94065a3..741464b 100644
--- a/readme-vars.yml
+++ b/readme-vars.yml
@@ -28,7 +28,7 @@ common_param_env_vars_enabled: true
 param_container_name: "{{ project_name }}"
 param_usage_include_vols: true
 param_volumes:
-  - { vol_path: "/config", vol_host_path: "/path/to/appdata/config", desc: "Contains all relevant configuration files." }
+  - { vol_path: "/config", vol_host_path: "/path/to/{{ project_name }}/config", desc: "Persistent config files" }
 param_usage_include_ports: true
 param_ports:
   - { external_port: "80", internal_port: "80", port_desc: "http gui" }
@@ -58,6 +58,7 @@ app_setup_block: |
 
 # changelog
 changelogs:
+  - { date: "23.12.23:", desc: "Rebase to Alpine 3.19 with php 8.3."}
   - { date: "25.05.23:", desc: "Rebase to Alpine 3.18, deprecate armhf." }
   - { date: "13.04.23:", desc: "Move ssl.conf include to default.conf." }
   - { date: "20.01.23:", desc: "Rebase to alpine 3.17 with php8.1." }