diff --git a/Dockerfile b/Dockerfile
index be3088f..b46645d 100755
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,12 +1,7 @@
 FROM python:3.9-slim
-
 WORKDIR /app
-
 COPY app/requirements.txt .
 RUN pip install --no-cache-dir -r requirements.txt
-
 COPY app/ .
-
-EXPOSE 8000
-
+RUN ls -la /app
 CMD ["python", "-m", "uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8000"]
\ No newline at end of file