diff --git a/flask/Dockerfile b/flask/Dockerfile
index e6e887a..9d32a3c 100644
--- a/flask/Dockerfile
+++ b/flask/Dockerfile
@@ -1,38 +1,3 @@
-###########
-# BUILDER #
-###########
-
-# pull official base image
-FROM python:3 as builder
-
-# set work directory
-WORKDIR /usr/src/app
-
-# set environment variables
-ENV PYTHONDONTWRITEBYTECODE 1
-ENV PYTHONUNBUFFERED 1
-
-# install system dependencies
-RUN apt-get update && \
-    apt-get install -y --no-install-recommends gcc
-
-# lint
-RUN pip install --upgrade pip
-RUN pip install flake8
-COPY . /usr/src/app/
-#RUN flake8 --ignore=E501,F401 .
-
-# install python dependencies
-COPY ./requirements.txt .
-RUN --mount=type=cache,target=/root/.cache \
-    pip install --wheel-dir /usr/src/app/wheels -r requirements.txt
-
-
-#########
-# FINAL #
-#########
-
-# pull official base image
 FROM python:3
 
 # create directory for the app user
@@ -47,11 +12,10 @@ RUN mkdir $APP_HOME
 WORKDIR $APP_HOME
 
 # install dependencies
-RUN apt-get update && apt-get install -y --no-install-recommends netcat-openbsd
-COPY --from=builder /usr/src/app/wheels /wheels
-COPY --from=builder /usr/src/app/requirements.txt .
-RUN pip install --upgrade pip
-RUN pip install --no-cache /wheels/*
+RUN apt-get update && apt-get install -y --no-install-recommends netcat-openbsd gcc
+
+COPY ./requirements.txt .
+RUN pip install -r requirements.txt
 
 # copy entrypoint.sh
 COPY ./entrypoint.sh $APP_HOME
@@ -66,4 +30,5 @@ RUN chown -R app:app $APP_HOME
 USER app
 
 # run entrypoint.sh
-ENTRYPOINT ["/home/app/web/entrypoint.sh"]
+ENTRYPOINT ["./entrypoint.sh"]
+