diff --git a/Dockerfile b/Dockerfile
index 9fbb718..a3c79aa 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,6 +5,8 @@ WORKDIR /app
 ENV PYTHONUNBUFFERED=1
 ENV POETRY_VIRTUALENVS_IN_PROJECT=true
 
+RUN apt update && apt install -y libxml2-dev libxslt1-dev
+
 RUN pip install poetry
 
 COPY ./poetry.lock ./pyproject.toml /app/