diff --git a/Dockerfile b/Dockerfile
deleted file mode 100644
index f1e84d9..0000000
--- a/Dockerfile
+++ /dev/null
@@ -1,15 +0,0 @@
-FROM jekyll/jekyll:4.2.0
-
-LABEL version="0.9.2"
-LABEL description="develop and generate arc42.org site"
-LABEL vendor="req42 (Peter Hruschka, Gernot Starke)"
-
-COPY Gemfile .
-
-RUN apk update && \
-    apk add ncurses && \
-    gem install bundler && \
-    bundle install
-
-WORKDIR /srv/jekyll
-EXPOSE 4000
diff --git a/_config-dev.yml b/_config-dev.yml
deleted file mode 100644
index 4e1ee9f..0000000
--- a/_config-dev.yml
+++ /dev/null
@@ -1,2 +0,0 @@
-url                      : "http://0.0.0.0" # the base hostname & protocol for your site e.g. "https://mmistakes.github.io"
-baseurl                  : # the subpath of your site, e.g. "/blog"
diff --git a/_docker-compose-dev.yml b/_docker-compose-dev.yml
deleted file mode 100644
index a6220b5..0000000
--- a/_docker-compose-dev.yml
+++ /dev/null
@@ -1,16 +0,0 @@
-# docker-compose definition for developing the site.
-#
-version: '2'
-
-services:
-  doc-arc42-jekyll:
-    build: .
-    image: doc-arc42-site:latest
-    command: jekyll serve --trace --host 0.0.0.0 --watch --incremental --config _config.yml,_config-dev.yml
-    environment:
-      - JEKYLL_ENV=development
-    ports:
-      - 4000:4000
-    volumes:
-      - .:/srv/jekyll
-  
diff --git a/_manage-site.sh b/_manage-site.sh
deleted file mode 100755
index 39fa587..0000000
--- a/_manage-site.sh
+++ /dev/null
@@ -1,63 +0,0 @@
-#! /bin/bash
-#
-# helper, so you don't need to remember docker-compose syntax...
-
-# what's the site?
-site="docs.arc42.org"
-
-remotedir="."
-
-# some colors to highlight certain output
-GREEN=`tput setaf 2`
-RED=`tput setaf 5`
-BLUE=`tput setaf 6`
-RESET=`tput sgr0`
-
-clear
-
-echo
-echo "Docker container to develop or build the ${BLUE}$site ${RESET}website:"
-echo "============================================================"
-echo
-echo "Please select wether to ${GREEN}develop ${RESET} or ${RED} build ${RESET} the site:"
-echo
-echo "${GREEN}(d)evelop ${RESET} starts a jekyll server on port 0.0.0.0:4000,"
-echo "which performs incremental builds and listens for file changes."
-echo
-echo "${GREEN}(b)build ${RESET} build the required docker image."
-echo
-echo "${GREEN}(r)emove ${RESET} the running docker container."
-echo
-echo "=================================================="
-echo
-
-read -p "Enter your selection (default: develop, d) : " choice
-
-
-if [[ -z $choice ]]; then
-    choice='develop'
-fi
-
-case "$choice" in
-  b|B|build) echo "build Docker image"
-                     docker-compose --file _docker-compose-dev.yml build --force-rm
-                     ;;
-
-  d|D|dev|develop) echo "develop, incremental build"
-                   docker-compose --file _docker-compose-dev.yml up
-                   ;;
-
-  r|R|remove) echo "remove running docker container"
-             docker-compose --file _docker-compose-dev.yml down
-             ;;
-
-  
-
-
-  # catchall: abort
-  *)               echo "${RED} unknown option $choice ${RESET}, aborted."
-                   exit 1
-                   ;;
-esac
-
-echo "Thanx."
diff --git a/docker-compose.yml b/docker-compose.yml
new file mode 100644
index 0000000..a8789a8
--- /dev/null
+++ b/docker-compose.yml
@@ -0,0 +1,7 @@
+services:
+  jekyll:
+    image: bretfisher/jekyll-serve
+    volumes:
+      - .:/site
+    ports:
+      - '4000:4000'
\ No newline at end of file