diff --git a/Dockerfile b/Dockerfile
index 90770e49..f4db5a56 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,7 +4,6 @@ RUN pip install poetry
 WORKDIR /code
 RUN apt-get update && apt-get install -y --no-install-recommends gettext-base libpq-dev graphviz
 COPY pyproject.toml poetry.lock /code/
-RUN poetry install --with dev --extras "postgresql"
 COPY . /code/
 CMD ./docker/docker-entrypoint.sh