diff --git a/deployment/helm/ocelot.social/values.yaml b/deployment/helm/ocelot.social/values.yaml
index 74529ad3c..42eed0c7b 100644
--- a/deployment/helm/ocelot.social/values.yaml
+++ b/deployment/helm/ocelot.social/values.yaml
@@ -1,5 +1,5 @@
 # domain is the user-facing domain.
-domain: develop.ocelot.social
+domain: develop-docker.ocelot.social
 # commit is the latest github commit deployed.
 commit: 889a7cdd24dda04a139b2b77d626e984d6db6781
 # dbInitialization runs the database initializations in a post-install hook.
@@ -39,7 +39,7 @@ neo4jResourceRequestsMemory: "1G"
 # supportEmail is used for letsencrypt certs.
 supportEmail: "devops@ocelot.social"
 # smtpHost is the host for the mailserver.
-smtpHost: "mailserver.ocelot.social"
+smtpHost: "mail.ocelot.social"
 # smtpPort is the port to be used for the mailserver.
 smtpPort: \"25\"
 # jwtSecret is used to encode/decode a user's JWT for authentication
diff --git a/docker-compose.yml b/docker-compose.yml
index 86b753cb7..ddcfd78cd 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -61,6 +61,8 @@ services:
     ports:
       - 7687:7687
       - 7474:7474
+    volumes:
+      - neo4j_data:/data
 networks:
   hc-network:
 volumes:
diff --git a/webapp/Dockerfile.maintenance b/webapp/Dockerfile.maintenance
index c58a7fcc9..a688e0f82 100644
--- a/webapp/Dockerfile.maintenance
+++ b/webapp/Dockerfile.maintenance
@@ -1,5 +1,5 @@
 FROM node:12.19.0-alpine3.10 as build
-ABEL Description="Maintenance page of the Social Network ocelot.social" Vendor="ocelot.social Community" Version="0.0.1" Maintainer="ocelot.social Community (devops@ocelot.social)"
+LABEL Description="Maintenance page of the Social Network ocelot.social" Vendor="ocelot.social Community" Version="0.0.1" Maintainer="ocelot.social Community (devops@ocelot.social)"
 
 EXPOSE 3000
 CMD ["yarn", "run", "start"]