diff --git a/docker-compose.yml b/docker-compose.yml
index e5a6d1f..cff563b 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -3,7 +3,8 @@ version: '3.1'
 services:
 
     blazegraph:
-        image: conjecto/blazegraph
+        image: conjecto/blazegraph:2.1
+        restart: always
         ports:
           - 9999:9999
         environment:
@@ -11,8 +12,6 @@ services:
             JAVA_XMX: 1g
         volumes:
           - ./dataset:/docker-entrypoint-initdb.d
-        ports:
-            - "9999:9999"
 
     datatourisme:
         build: docker
diff --git a/docker/Dockerfile b/docker/Dockerfile
index f83c331..e49cc4d 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -1,4 +1,4 @@
-FROM php
+FROM php:7.2
 MAINTAINER Conjecto <contact@conjecto.com>
 
 RUN apt-get update && apt-get install -y \
diff --git a/docker/app/composer.json b/docker/app/composer.json
index 16cc628..efdc120 100644
--- a/docker/app/composer.json
+++ b/docker/app/composer.json
@@ -8,6 +8,6 @@
     ],
     "require": {
         "php": "^7.0",
-        "datatourisme/api": "^1.0"
+        "datatourisme/api": "dev-feature/ontology-v2"
     }
 }