diff --git a/Dockerfile.dev b/Dockerfile.dev
index 8ecde4047..52eca494f 100644
--- a/Dockerfile.dev
+++ b/Dockerfile.dev
@@ -1,21 +1,23 @@
 FROM python:3.6-alpine as base
 
 MAINTAINER Antoine Nguyen <tonio@ngyn.org>
+ENV VIRTUAL_ENV=/opt/venv
+ENV PATH="$VIRTUAL_ENV/bin:$PATH"
 
-RUN apk add --update openssl python3-dev libffi-dev gcc musl-dev libxml2-dev libxslt-dev \
-    libressl-dev jpeg-dev \
+FROM base as build
+
+RUN apk add --update openssl librrd python3-dev libffi-dev gcc musl-dev libxml2-dev libxslt-dev \
+    libressl-dev jpeg-dev rrdtool-dev file make \
     && rm -rf /var/cache/apk/*
-
+RUN python3 -m venv $VIRTUAL_ENV
 WORKDIR /tmp
 COPY requirements.txt /tmp
 COPY test-requirements.txt /tmp
-RUN pip install --user  -r requirements.txt --user -r test-requirements.txt
+RUN pip install -r requirements.txt -r test-requirements.txt
 
-FROM python:3.6-alpine
-COPY --from=base /root/.local /root/.local
-ENV PATH=/root/.local/bin:$PATH
-RUN apk add --no-cache --update libxml2-dev libxslt-dev\
+FROM base as run
+COPY --from=build $VIRTUAL_ENV $VIRTUAL_ENV
+RUN apk add --no-cache --update librrd libxslt libjpeg libressl git rrdtool \
     && rm -rf /var/cache/apk/*
-
 RUN mkdir /code
 WORKDIR /code
diff --git a/docker-compose.yml b/docker-compose.yml
index 5630bfb11..e7009ea76 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -13,6 +13,6 @@ services:
       PYTHONPATH: ".."
       DB: "SQLITE"
       DEBUG: "True"
-    command: sh -c "cd test_project && python3 manage.py migrate && python3 manage.py load_initial_data && python3 manage.py runserver 0:8000"
+    command: sh -c "python3 setup.py develop && cd test_project && python3 manage.py migrate && python3 manage.py load_initial_data && python3 manage.py runserver 0:8000"
     volumes:
       - .:/code
diff --git a/requirements.txt b/requirements.txt
index baf72252c..784f34c99 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ dj-database-url
 djangorestframework>=3.11,<3.12
 uritemplate
 
-passlib==1.7.2
+passlib~=1.7.3
 bcrypt  # Requires libffi-dev and python-dev
 
 dnspython==1.16.0
diff --git a/test_project/test_project/settings.py b/test_project/test_project/settings.py
index 65b9bda87..c626b04de 100644
--- a/test_project/test_project/settings.py
+++ b/test_project/test_project/settings.py
@@ -46,8 +46,8 @@ SITE_ID = 1
 # Security settings
 
 X_FRAME_OPTIONS = "SAMEORIGIN"
-CSRF_COOKIE_SECURE = True
-SESSION_COOKIE_SECURE = True
+CSRF_COOKIE_SECURE = False
+SESSION_COOKIE_SECURE = False
 
 # Application definition