diff --git a/.github/workflows/e2e.yml b/.github/workflows/e2e.yml
index 14af3ec5b..8838fdb77 100644
--- a/.github/workflows/e2e.yml
+++ b/.github/workflows/e2e.yml
@@ -27,6 +27,10 @@ jobs:
       - name: Run app and e2e tests
         run: |
           yarn build
-          make dev-flask&
+          [ -d "./venv" ] && . ./venv/bin/activate
+          export FLASK_APP=./cre.py
+          export FLASK_CONFIG=development
+          export INSECURE_REQUESTS=1
+          FLASK_CONFIG=development flask run &
           sleep 20s
           yarn test:e2e
diff --git a/Dockerfile-dev b/Dockerfile-dev
index 443aecd6a..17834a6f4 100644
--- a/Dockerfile-dev
+++ b/Dockerfile-dev
@@ -10,7 +10,9 @@ FROM python:3.11.0 as run
 COPY --from=build /code /code
 WORKDIR /code
 RUN apt update &&\
-    apt install -y python3-numpy  python3-virtualenv python3-pip &&\
+    apt install -y python3-numpy &&\
+    pip install virtualenv &&\
+    make install-deps-python &&\
     make install-python
 
 ENTRYPOINT make dev-flask
diff --git a/Makefile b/Makefile
index 9e408eee4..67c5423bb 100644
--- a/Makefile
+++ b/Makefile
@@ -46,16 +46,18 @@ docker-redis:
 start-containers: docker-neo4j docker-redis
 
 start-worker:
-	. ./venv/bin/activate &&\
-	FLASK_APP=`pwd`/cre.py python cre.py --start_worker
+	. ./venv/bin/activate && FLASK_APP=`pwd`/cre.py python cre.py --start_worker
 
 dev-flask:
-	. ./venv/bin/activate &&\
-	FLASK_RUN_PORT="5002" INSECURE_REQUESTS=1 FLASK_APP=`pwd`/cre.py  FLASK_CONFIG=development flask run
+	. ./venv/bin/activate && INSECURE_REQUESTS=1 FLASK_APP=`pwd`/cre.py  FLASK_CONFIG=development flask run
 
 e2e:
 	yarn build
-	make dev-flask&
+	[ -d "./venv" ] && . ./venv/bin/activate &&\
+	export FLASK_APP=$(CURDIR)/cre.py &&\
+	export FLASK_CONFIG=development &&\
+	export INSECURE_REQUESTS=1 &&\
+	flask run &
 	sleep 5
 	yarn test:e2e
 	sleep 20
@@ -98,10 +100,10 @@ docker-prod:
 	docker build -f Dockerfile -t opencre:$(shell git rev-parse HEAD) .
 
 docker-dev-run:
-	 docker run -it -p 5002:5002 opencre-dev:$(shell git rev-parse HEAD)
+	 docker run -it -p 5000:5000 opencre-dev:$(shell git rev-parse HEAD)
 
 docker-prod-run:
-	 docker run -it -p 5002:5002 opencre:$(shell git rev-parse HEAD)
+	 docker run -it -p 5000:5000 opencre:$(shell git rev-parse HEAD)
 
 lint:
 	[ -d "./venv" ] && . ./venv/bin/activate && black . && yarn lint
@@ -162,6 +164,6 @@ preload-map-analysis:
 	sleep 5
 	[ -d "./venv" ] && . ./venv/bin/activate &&\
 	export FLASK_APP=$(CURDIR)/cre.py 
-	python cre.py --preload_map_analysis_target_url 'http://127.0.0.1:5002'	
+	python cre.py --preload_map_analysis_target_url 'http://127.0.0.1:5000'	
 	killall python flask
 all: clean lint test dev dev-run