diff --git a/.env b/.env
index b26f2f7..c9e5134 100644
--- a/.env
+++ b/.env
@@ -7,7 +7,7 @@
 # are not set in the shell environment.
 
 # To override these values, set the shell environment variables.
-JUPYTERHUB_VERSION=0.9.2
+JUPYTERHUB_VERSION=0.9.4
 
 # Name of Docker machine
 DOCKER_MACHINE_NAME=jupyterhub
@@ -16,7 +16,7 @@ DOCKER_MACHINE_NAME=jupyterhub
 DOCKER_NETWORK_NAME=jupyterhub-network
 
 # Single-user Jupyter Notebook server container image
-DOCKER_NOTEBOOK_IMAGE=jupyter/minimal-notebook:8ccdfc1da8d5
+DOCKER_NOTEBOOK_IMAGE=jupyter/base-notebook
 
 # the local image we use, after pinning jupyterhub version
 LOCAL_NOTEBOOK_IMAGE=jupyterhub-user
diff --git a/Dockerfile.jupyterhub b/Dockerfile.jupyterhub
index 4a4dfa1..0d38d57 100644
--- a/Dockerfile.jupyterhub
+++ b/Dockerfile.jupyterhub
@@ -11,11 +11,11 @@ RUN /opt/conda/bin/conda install -yq psycopg2=2.7 && \
         dockerspawner==0.9.*
 
 # Copy TLS certificate and key
-ENV SSL_CERT /srv/jupyterhub/secrets/jupyterhub.crt
-ENV SSL_KEY /srv/jupyterhub/secrets/jupyterhub.key
-COPY ./secrets/*.crt $SSL_CERT
-COPY ./secrets/*.key $SSL_KEY
-RUN chmod 700 /srv/jupyterhub/secrets && \
-    chmod 600 /srv/jupyterhub/secrets/*
+#ENV SSL_CERT /srv/jupyterhub/secrets/jupyterhub.crt
+#ENV SSL_KEY /srv/jupyterhub/secrets/jupyterhub.key
+#COPY ./secrets/*.crt $SSL_CERT
+#COPY ./secrets/*.key $SSL_KEY
+#RUN chmod 700 /srv/jupyterhub/secrets && \
+#    chmod 600 /srv/jupyterhub/secrets/*
 
 COPY ./userlist /srv/jupyterhub/userlist
diff --git a/Makefile b/Makefile
index e0932e3..7dccd1e 100644
--- a/Makefile
+++ b/Makefile
@@ -38,14 +38,14 @@ userlist:
 	@exit 1
 
 # Do not require cert/key files if SECRETS_VOLUME defined
-secrets_volume = $(shell echo $(SECRETS_VOLUME))
-ifeq ($(secrets_volume),)
-	cert_files=secrets/jupyterhub.crt secrets/jupyterhub.key
-else
-	cert_files=
-endif
+#secrets_volume = $(shell echo $(SECRETS_VOLUME))
+#ifeq ($(secrets_volume),)
+#	cert_files=secrets/jupyterhub.crt secrets/jupyterhub.key
+#else
+#	cert_files=
+#endif
 
-check-files: userlist $(cert_files) secrets/oauth.env secrets/postgres.env
+#check-files: userlist $(cert_files) secrets/oauth.env secrets/postgres.env
 
 pull:
 	docker pull $(DOCKER_NOTEBOOK_IMAGE)
diff --git a/docker-compose.yml b/docker-compose.yml
index ffb3069..f435379 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -35,7 +35,7 @@ services:
       # Bind Docker volume on host for JupyterHub database and cookie secrets
       - "data:${DATA_VOLUME_CONTAINER}"
     ports:
-      - "443:443"
+      - "8000:8000"
     links:
       - hub-db
     environment:
diff --git a/jupyterhub_config.py b/jupyterhub_config.py
index aef784c..cff1c4d 100644
--- a/jupyterhub_config.py
+++ b/jupyterhub_config.py
@@ -35,7 +35,11 @@ notebook_dir = os.environ.get('DOCKER_NOTEBOOK_DIR') or '/home/jovyan/work'
 c.DockerSpawner.notebook_dir = notebook_dir
 # Mount the real user's Docker volume on the host to the notebook user's
 # notebook directory in the container
-c.DockerSpawner.volumes = { 'jupyterhub-user-{username}': notebook_dir }
+
+# c.DockerSpawner.volumes = { 'jupyterhub-user-{username}': notebook_dir }
+c.DockerSpawner.volumes = { 'jupyterhub-user-{username}': notebook_dir, # this connects volumes
+                            '/home/michael/repos/packages/lyricalart':'/home/jovyan/work/shared'  }
+
 # volume_driver is no longer a keyword argument to create_container()
 # c.DockerSpawner.extra_create_kwargs.update({ 'volume_driver': 'local' })
 # Remove containers once they are stopped
@@ -45,12 +49,12 @@ c.DockerSpawner.debug = True
 
 # User containers will access hub by container name on the Docker network
 c.JupyterHub.hub_ip = 'jupyterhub'
-c.JupyterHub.hub_port = 8080
+#c.JupyterHub.hub_port = 8001
 
 # TLS config
-c.JupyterHub.port = 443
-c.JupyterHub.ssl_key = os.environ['SSL_KEY']
-c.JupyterHub.ssl_cert = os.environ['SSL_CERT']
+#c.JupyterHub.port = 8000
+#c.JupyterHub.ssl_key = os.environ['SSL_KEY']
+#c.JupyterHub.ssl_cert = os.environ['SSL_CERT']
 
 # Authenticate users with GitHub OAuth
 c.JupyterHub.authenticator_class = 'oauthenticator.GitHubOAuthenticator'