diff --git a/Dockerfile b/Dockerfile
index 6f57952..48976ab 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -30,7 +30,7 @@ RUN pip install -U setuptools 'cryptography>=3.0,<3.1' poetry==1.1.7
 COPY backend/pyproject.toml backend/poetry.lock ./
 RUN poetry config virtualenvs.path /venv
 RUN poetry install --no-dev --no-ansi --no-interaction
-RUN poetry run pip install -U setuptools $EXTRA_DEPS
+RUN poetry run pip install -U setuptools psycopg2-binary $EXTRA_DEPS
 
 COPY backend/manage.py backend/gunicorn.conf.py ./
 COPY backend/tabby tabby