diff --git a/advanced/flask/Dockerfile b/advanced/flask/Dockerfile
new file mode 100644
index 0000000..e219a83
--- /dev/null
+++ b/advanced/flask/Dockerfile
@@ -0,0 +1,10 @@
+FROM python:3.12-slim-bookworm
+WORKDIR /app
+COPY . .
+RUN apt-get update && apt-get install -y gcc python3-dev && rm -rf /var/lib/apt/lists/*
+RUN pip install --upgrade pip
+RUN pip install -r requirements.txt
+RUN useradd -m appuser
+RUN chown appuser /app
+USER appuser
+CMD ["python3","app.py"]