diff --git a/.gitignore b/.gitignore
index 6129f26..9e4c5bc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,3 @@
 .gitmodules
 /test/libs/*
-/src/logs/*
\ No newline at end of file
+/src/logs/*!/Dockerfile
diff --git a/Dockerfile b/Dockerfile
index f33783b..dc85c89 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,9 @@
 FROM ubuntu:22.04
 WORKDIR /Taskwarrior-installation
 COPY . .
-RUN apt-get update && apt-get -y install sudo && apt-get install -y git
+RUN apt-get update && apt-get -y install apt-utils && apt-get -y install sudo && apt-get install -y git
 RUN ln -snf /usr/share/zoneinfo/$CONTAINER_TIMEZONE /etc/localtime && echo $CONTAINER_TIMEZONE > /etc/timezone
-RUN chmod +x tw-install.sh && ./tw-install.sh
\ No newline at end of file
+RUN chmod +x tw-install.sh && ./tw-install.sh
+ARG TASKDDATA
+ENV TASKDDATA ${TASKDDATA:-/var/taskd}
+ENTRYPOINT taskd server --data ${TASKDDATA}
\ No newline at end of file
diff --git a/README.md b/README.md
index 8327e13..a5eadb3 100644
--- a/README.md
+++ b/README.md
@@ -28,7 +28,20 @@ chmod +x tw-uninstall.sh
 (Currently) you have to reboot the system before you install it again using the `tw-install.sh` file.
 
 ## Docker (not working)
-A short headsup, the `docker build .` is currently not working as kindly pointed out [here](https://github.com/HiveMinds/tw-install/issues/102)
+### Build
+```shell
+docker build -t tw-install .
+```
+### Run container
+```shell
+docker run \
+-p 53589:53589 \
+-e TW_USERNAME=First \
+-e TW_ORGANISATION=Public \
+--name tw-instance \
+-d \
+tw-install 
+```
 
 ## How to use (for developers)
 First install the required submodules with:
diff --git a/tw-install.sh b/tw-install.sh
index 1b856d4..eca30d5 100755
--- a/tw-install.sh
+++ b/tw-install.sh
@@ -53,6 +53,8 @@ yes | sudo apt install libgnutls28-dev
 yes | sudo apt install uuid-dev
 yes | sudo apt install cmake
 yes | sudo apt install gnutls-bin
+yes | sudo apt install cron
+
 
 # install taskwarrior and add first task
 yes | sudo apt install taskwarrior