diff --git a/contrib/docker/Dockerfile b/contrib/docker/Dockerfile
index becfb00b2668f..0773bebf98dd3 100644
--- a/contrib/docker/Dockerfile
+++ b/contrib/docker/Dockerfile
@@ -50,6 +50,8 @@ RUN pip install --upgrade setuptools pip \
     && pip install -r requirements.txt -r requirements-dev.txt \
     && rm -rf /root/.cache/pip
 
+RUN pip install gevent
+
 COPY --chown=superset:superset superset superset
 
 ENV PATH=/home/superset/superset/bin:$PATH \
diff --git a/contrib/docker/README.md b/contrib/docker/README.md
index 0c3146f7e7347..e85c6c8d8ff33 100644
--- a/contrib/docker/README.md
+++ b/contrib/docker/README.md
@@ -26,7 +26,7 @@ Docker is an easy way to get stated with Superset.
 To initialize the database with a user and example charts, dashboards and datasets run:
 
 ```bash
-SUPERSET_LOAD_EXAMPLES=yes docker-compose run --rm superset ./docker-init.sh
+docker-compose run -e SUPERSET_LOAD_EXAMPLES=yes --rm superset ./docker-init.sh
 ```
 
 This may take a minute.
diff --git a/contrib/docker/docker-compose.yml b/contrib/docker/docker-compose.yml
index cd9b31e074951..7a502956da6c4 100644
--- a/contrib/docker/docker-compose.yml
+++ b/contrib/docker/docker-compose.yml
@@ -20,7 +20,7 @@ services:
     image: redis:3.2
     restart: unless-stopped
     ports:
-      - 6379:6379
+      - "127.0.0.1:6379:6379"
     volumes:
       - redis:/data
 
@@ -32,7 +32,7 @@ services:
       POSTGRES_PASSWORD: superset
       POSTGRES_USER: superset
     ports:
-      - 5432:5432
+      - "127.0.0.1:5432:5432"
     volumes:
       - postgres:/var/lib/postgresql/data
 
@@ -52,6 +52,7 @@ services:
       # If using production, comment development volume below
       #SUPERSET_ENV: production
       SUPERSET_ENV: development
+    user: root:root
     ports:
       - 8088:8088
     depends_on: