diff --git a/Dockerfile.prod b/Dockerfile.prod
index d683eb4..0b0bccd 100644
--- a/Dockerfile.prod
+++ b/Dockerfile.prod
@@ -1,16 +1,9 @@
-FROM python:alpine
+FROM python:3.5
 ENV PYTHONUNBUFFERED 1
 ENV IS_DOCKER 0
 WORKDIR /app
 COPY requirements.txt ./
-COPY requirements-production.txt ./
-
-RUN apk add --no-cache --virtual .build-deps build-base linux-headers \
-    && apk add --no-cache jpeg-dev zlib-dev postgresql-dev \
-    && pip install -r requirements.txt \
-    && pip install -r requirements.production.txt \
-    && apk del .build-deps
-
+COPY requirements.production.txt ./
 COPY . ./
 COPY sikweb/settings-sample-prod.py settings.py
 
diff --git a/stack-compose.yml b/stack-compose.yml
index 7781f95..6a6d179 100644
--- a/stack-compose.yml
+++ b/stack-compose.yml
@@ -4,3 +4,5 @@ services:
     image: registry.gitlab.com/sahkoinsinoorikilta/vtmk/web2.0-backend:latest
     ports:
       - 8000:8000
+    env_file:
+      - /home/sik/production/backend.env