diff --git a/answers.md b/answers.md
index 25c43e4..28f8410 100644
--- a/answers.md
+++ b/answers.md
@@ -1,18 +1,19 @@
 # Answers
 
-Nom: 
-Prénom: 
-NB: 
+Nom: SEWERYN
+Prénom: Antoine
+NB: 7
 
 ## 1.3
 command: 
-
+docker build -t my-python-app .
+docker run -it --rm --name my-running-app my-python-app
 ## 1.4
 answer:
-command: 
+command: docker run -it -e ENVIRONMENT='dev' --rm --name my-running-app -p 8080:8080 my-python-app
 
 ## 1.5
-command: 
+command: command: docker run -it -e ENVIRONMENT='dev' --rm --name my-running-app -p 8080:8080 my-python-app
 
 ## 1.6
 answer:
diff --git a/app/back/Dockerfile b/app/back/Dockerfile
new file mode 100644
index 0000000..41e70e9
--- /dev/null
+++ b/app/back/Dockerfile
@@ -0,0 +1,11 @@
+FROM python:3.7.1-stretch
+WORKDIR /usr/MS_TP2/tp2/app/back
+
+COPY requirements.txt ./
+RUN pip install --no-cache-dir -r requirements.txt
+
+COPY . .
+
+CMD [ "python", "-u", "./webservice.py" ]
+
+