diff --git a/Dockerfile b/Dockerfile
index 495b5ae..d8116c3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,6 +3,7 @@ ENV CRYPTOGRAPHY_DONT_BUILD_RUST=1
 RUN mkdir -p /fastapi-admin
 WORKDIR /fastapi-admin
 COPY pyproject.toml poetry.lock /fastapi-admin/
+RUN pip install --upgrade pip
 RUN pip3 install poetry
 ENV POETRY_VIRTUALENVS_CREATE false
 RUN poetry install --no-root