diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 4e29e24..ddcc198 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -35,13 +35,15 @@ Although it's possible to build packages without `dockerd` running, using [`buil
 
 ### Building the docker image locally
 1. Start the docker daemon if it's not already started: `sudo dockerd`
-2. Run the build command: `docker buildx build -t galette-local .`
+2. Run the build command: `docker buildx build --platform linux/amd64 -t galette-local --load .`
+    * replace the platform (`linux/amd64`) if you're building on another platform
     * replace `galette-local` with any name you would like to give your local image
+    * `--load` loads the image into your local docker, so you can use it as a container image.
 
 ### Building for multiple architecures locally
 1. Start the docker daemon if it's not already started: `sudo dockerd`
 2. Create a builder-image `docker buildx create --name mybuilder --use --bootstrap` (see "Building with Buildx" [here](https://www.docker.com/blog/how-to-rapidly-build-multi-architecture-images-with-buildx/) for more details)
-3. Run the build command: `docker buildx build --platform linux/amd64,linux/arm64 -t galette-local .`
+3. Run the build command: `docker buildx build --platform linux/amd64,linux/arm64,linux/arm/v7 -t galette-local .`
     * replace `galette-local` with any name you would like to give your local image
     * NOTE: The build process is significantly longer than just building for your local architecture.
 
diff --git a/Dockerfile b/Dockerfile
index ada973b..9e8ebe9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,7 +7,7 @@ LABEL maintainer="GrasDK"
 # @author GrasDK
 
 LABEL phpversion="8.2"
-ARG galetteversion="1.0.3"
+ARG galetteversion="1.0.4"
 
 ## Plugins versions
 ARG plugin_auto_version="2.0.0"
diff --git a/README.md b/README.md
index 27959a0..62e4a6c 100644
--- a/README.md
+++ b/README.md
@@ -17,12 +17,15 @@ If you want to contribute to containerized galette, take a look [here](./CONTRIB
 * only webroot is exposed via Apache DocumentRoot and vhost
 * you can use reverse proxy to access Galette by domain or subdomain
 
+## Prerequisites
+This docker image has no included database, so you need to have that separately. Since you probably already are running docker, take a look [here](https://mariadb.com/kb/en/installing-and-using-mariadb-via-docker/#creating-a-container) for a guide on how to run MariaDB in a container.
+
 ## How to use this image using docker command line
 Galette has a really nice installer, that runs you through database setup and initial admin user creation. The installer creates a configuration files, which you will be interested in keeping on a volume outside the docker image, for reuse when you upgrade to a newer version.
 
 Therefore it is really important that you follow this guide exactly.
 
-If you are upgrading from an ealier version, you can skip the first step below.
+If you are upgrading from an ealier version, you can skip the first two steps below.
 
 1. Create an empty file `config.inc.php` which you will mount as a volume in the next step.
     - It is important that you create this file. You can also take a copy of [this](.example/config/config.inc.php), as the contents do not matter
diff --git a/galette-with-db.Dockerfile b/galette-with-db.Dockerfile
deleted file mode 100644
index 08a86a0..0000000
--- a/galette-with-db.Dockerfile
+++ /dev/null
@@ -1,17 +0,0 @@
-# Using PHP-Apache image
-FROM galette/galette:1.0.2
-USER root
-RUN apt-get -y update \
-  && apt-get install --no-install-recommends -y \
-  mariadb-server=1:10.11* \
-  && apt-get clean \
-  && rm -rf /var/lib/apt/lists/*
-ENV MYSQL_ROOT_PASSWORD=myrootpassword
-ENV MYSQL_DATABASE=galette
-ENV MYSQL_USER=galette
-ENV MYSQL_PASSWORD=galette_pass
-ENV MYSQL_PORT=3306
-RUN mkdir /run/mysqld/
-USER mysql:mysql
-CMD ["mysqld_safe"]
-USER www-data:www-data