diff --git a/Dockerfile b/Dockerfile
index 24cadc4e..c82069ec 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,26 +1,38 @@
-# build svelte app
-FROM node:17-alpine as npm-build
-WORKDIR /install
-COPY app/frontend/package*.json ./
-RUN npm install
-COPY app/frontend/src ./src
-COPY app/frontend/public ./public
-COPY app/frontend/rollup.config.js ./
-RUN npm run build
-
-# build python dependencies
-FROM python:3.10-alpine
-ENV PYTHONUNBUFFERED 1
-WORKDIR /app
-RUN apk update &&\
-    apk add musl-dev build-base gcc libffi-dev libressl-dev postgresql-dev mariadb-dev nodejs npm iputils nmap curl bash &&\
-    rm -rf /var/cache/apk/*
-COPY app/backend/requirements.txt .
-RUN python -m pip install --no-cache-dir --upgrade pip &&\
-    pip install --no-cache-dir -r requirements.txt &&\
-    apk del build-base gcc libffi-dev libressl-dev postgresql-dev
-COPY app/backend ./backend
-COPY --from=npm-build /install ./frontend
-COPY app/run.sh ./
-
-CMD ["./run.sh"]
+FROM debian:bullseye-slim as base
+
+FROM base as python-build
+ENV PYTHONUNBUFFERED 1
+ENV DEBIAN_FRONTEND=noninteractive
+WORKDIR /python-build
+RUN apt-get update &&\
+apt-get install -y --no-install-recommends build-essential python3 python3-dev python3-pip python3-venv default-libmysqlclient-dev libpq-dev &&\
+python3 -m venv /python-build/venv
+ENV PATH="/python-build/venv/bin:$PATH"
+COPY app/backend/requirements.txt .
+RUN python3 -m pip install --no-cache-dir --upgrade pip &&\
+pip install --no-cache-dir -r requirements.txt
+
+FROM node:17-bullseye-slim as node-build
+WORKDIR /node-build
+COPY app/frontend/package*.json ./
+COPY app/frontend/src ./src
+COPY app/frontend/public ./public
+COPY app/frontend/rollup.config.js ./
+RUN npm install
+RUN npm run build
+
+FROM base
+WORKDIR /app
+ENV PYTHONUNBUFFERED 1
+ENV DEBIAN_FRONTEND=noninteractive
+RUN apt-get update &&\
+apt-get install -y --no-install-recommends nodejs npm iputils-ping nmap &&\
+apt-get clean &&\
+rm -rf /var/lib/{apt,dpkg,cache,log}/
+COPY --from=python-build /python-build/venv /app/venv
+ENV PATH="/app/venv/bin:$PATH"
+COPY --from=node-build /node-build ./frontend
+COPY app/backend ./backend
+COPY app/run.sh ./
+
+CMD ["./run.sh"]
diff --git a/app/run.sh b/app/run.sh
index e8d558fc..5f7b2b32 100755
--- a/app/run.sh
+++ b/app/run.sh
@@ -24,10 +24,10 @@ python3 manage.py makemigrations
 python3 manage.py migrate
 python3 manage.py collectstatic --noinput
 python3 manage.py shell < setup.py
-celery -A backend worker &
-celery -A backend beat &
-gunicorn --bind 0.0.0.0:"$DJANGO_PORT" --workers 4 backend.asgi:application -k uvicorn.workers.UvicornWorker &
-
+python3 -m celery -A backend worker &
+python3 -m celery -A backend beat &
+python3 -m gunicorn --bind 0.0.0.0:"$DJANGO_PORT" --workers 4 backend.asgi:application -k uvicorn.workers.UvicornWorker &
 
+# start frontend
 cd /app/frontend/ || exit
 npm start
diff --git a/docker-compose-sqlite.yml b/docker-compose-sqlite.yml
index 6f4f6006..466e4968 100644
--- a/docker-compose-sqlite.yml
+++ b/docker-compose-sqlite.yml
@@ -2,7 +2,8 @@ version: "3"
 services:
   upsnap_django:
     container_name: upsnap_django
-    image: seriousm4x/upsnap:latest
+    #image: seriousm4x/upsnap:latest
+    build: .
     network_mode: host
     restart: unless-stopped
     environment: