diff --git a/Dockerfile b/Dockerfile
index 0d8d1a5..64c8c3b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -26,6 +26,6 @@ RUN ./hackpad/bin/build.sh
 ADD start.sh start.sh
 RUN chmod +x start.sh
 
-EXPOSE 9000
+EXPOSE 5000
 
 CMD '/home/hackpad/start.sh'
diff --git a/start.sh b/start.sh
index 7d4f7d8..a1467c6 100644
--- a/start.sh
+++ b/start.sh
@@ -5,11 +5,11 @@ set -e
 cd "$( dirname "${BASH_SOURCE[0]}" )"
 
 ADMIN_EMAILS=${ADMIN_EMAILS:-admin@example.com}
-DB_HOST=${DB_HOST:-mysql}
+DB_HOST=${DB_HOST:-127.0.0.1}
 DB_PORT=${DB_PORT:-3306}
 DB_NAME=${DB_NAME:-hackpad}
-DB_USERNAME=${DB_USERNAME:-hackpad}
-DB_PASSWORD=${DB_PASSWORD:-password}
+DB_USERNAME=${DB_USERNAME:-admin}
+DB_PASSWORD=${DB_PASSWORD:-85cd284d}
 TOP_DOMAINS=${TOP_DOMAINS:-localhost,localbox.info}
 
 cp hackpad/etherpad/etc/etherpad.local.properties.tmpl hackpad/etherpad/etc/etherpad.local.properties
@@ -22,6 +22,7 @@ sed -i.bak s/__dbc_dbuser__/$DB_USERNAME/g hackpad/etherpad/etc/etherpad.local.p
 sed -i.bak s/__dbc_dbpass__/$DB_PASSWORD/g hackpad/etherpad/etc/etherpad.local.properties
 sed -i.bak "s/^\(topdomains = \).*$/\1$TOP_DOMAINS/g" hackpad/etherpad/etc/etherpad.local.properties
 sed -i.bak "s/^\(devMode = \).*$/\1 true/g" hackpad/etherpad/etc/etherpad.local.properties
+sed -i.bak "s/^\(listen = \).*$/\1 5000/g" hackpad/etherpad/etc/etherpad.local.properties
 sed -i.bak "s/^\(etherpad\.isProduction = \).*$/\1false/g" hackpad/etherpad/etc/etherpad.local.properties
 sed -i.bak "s/^\(logDir = \).*$/\1.\/data\/logs/g" hackpad/etherpad/etc/etherpad.local.properties
 echo 'verbose = true' >> hackpad/etherpad/etc/etherpad.local.properties