diff --git a/Dockerfile b/Dockerfile
index 516f317..0251dd9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -29,13 +29,13 @@ LABEL maintainer="Sebastian Ramirez <tiangolo@gmail.com>"
 WORKDIR /usr/local/share/uvicorn-gunicorn
 
 # install uvicorn-gunicorn
-COPY "./deploy/mini-tiangolo/" "."
+COPY ./deploy/mini-tiangolo ./
 
 RUN set -ex; \
   chmod +x start.sh; \
   python3 -m pip --no-cache-dir install gunicorn;
 
-CMD ["/usr/local/share/uvicorn-gunicorn/start.sh"]
+CMD "/usr/local/share/uvicorn-gunicorn/start.sh"
 
 ###########
 # web app #