diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..7a01c6b
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,13 @@
+FROM debian:bullseye AS downloader
+WORKDIR /app
+RUN apt-get update && apt-get install -y wget
+ARG GECKODRIVER_VERSION="v0.30.0"
+ARG GECKODRIVER_FILENAME="geckodriver-$GECKODRIVER_VERSION-linux64"
+RUN wget -q https://github.com/mozilla/geckodriver/releases/download/v0.30.0/$GECKODRIVER_FILENAME.tar.gz && tar xvf $GECKODRIVER_FILENAME.tar.gz && rm $GECKODRIVER_FILENAME.tar.gz
+
+FROM python:3.10-slim-bullseye as final
+RUN apt-get update && apt-get install -y firefox-esr
+COPY --from=downloader /app/geckodriver /usr/local/bin/geckodriver
+ARG OFX_VERSION
+RUN pip install ofx-processor==$OFX_VERSION
+CMD ["ynab", "lcl", "--download"]
diff --git a/tasks.py b/tasks.py
index 513aef7..43ae5e2 100644
--- a/tasks.py
+++ b/tasks.py
@@ -37,3 +37,15 @@ def publish(ctx):
         if username and password:
             args = f"--username {username} --password {password}"
         ctx.run(f"poetry publish --build {args}", pty=True, echo=False)
+
+
+@task
+def publish_docker(ctx):
+    with ctx.cd(BASE_DIR):
+        docker_image = "rg.fr-par.scw.cloud/crocmagnon/ynab"
+        ctx.run(
+            f"docker build --build-arg OFX_VERSION=$(poetry version -s) -t {docker_image} .",
+            pty=True,
+            echo=True,
+        )
+        ctx.run(f"docker push {docker_image}", pty=True, echo=True)