diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..60f2820
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,17 @@
+FROM python:3.6.12-alpine3.12
+WORKDIR /usr/src/ics
+
+# Copy the actual folder and install dependencies
+
+COPY . ./
+RUN pip3 install -r requirements.txt
+
+# Mount the config volume
+
+RUN mkdir /usr/src/ics/app/config
+VOLUME [ "/usr/src/ics/app/config" ]
+
+EXPOSE 8088
+
+CMD ["python3", "./app/server.py"]
+
diff --git a/README.md b/README.md
index f32d1f2..259cab8 100644
--- a/README.md
+++ b/README.md
@@ -7,6 +7,22 @@ ICS Fusion is written in Python and using `Flask` to provide the HTTP endpoint.
 
 Launch the `app/server.py` file to start the application.
 
+### Building the image
+ICS Fusion can be built as a Docker image. To do so, type :
+
+`docker build --tag ics-fusion:1.0 .`
+
+in the main folder of Fusion ICS.
+
+### Running the container
+To run the container, type:
+
+`docker run --publish PORT:8088 --detach --name ics --volume DIRECTORY:/usr/src/ics/app/config ics-fusion:1.0`
+
+Where:
+* `PORT` is the port you want to expose on your host machine.
+* `DIRECTORY` is the path to your config directory.
+
 ## Configuration
 To create a new feed in the application, create a file with the `.json` extension in the  `app/config` folder.  The name of the configuration file will be used to create a new endpoint to serve the feed.
 
diff --git a/app/server.py b/app/server.py
index a801145..ba2a94d 100644
--- a/app/server.py
+++ b/app/server.py
@@ -1,7 +1,7 @@
 from flask import Flask, make_response
 
-from app.tools.caching import CacheThread
-from app.tools.tools import *
+from tools.caching import CacheThread
+from tools.tools import *
 
 app = Flask(__name__)
 
diff --git a/app/tools/tools.py b/app/tools/tools.py
index bdff209..e5f29fd 100644
--- a/app/tools/tools.py
+++ b/app/tools/tools.py
@@ -77,7 +77,7 @@ from typing import List
 
 from ics import Calendar
 from pathvalidate import sanitize_filename
-from app.tools.caching import load_cal
+from tools.caching import load_cal
 
 
 def filtering(cal: Calendar, filters: dict, field_name: str) -> Calendar: