diff --git a/.travis.yml b/.travis.yml
index 8d77cc9bb..59b08827a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -49,9 +49,9 @@ before_install:
   - git fetch --unshallow
   - if [ "${DB}" = "mysql" ]; then mysql -u root -e "CREATE USER 'some_user'@'localhost' IDENTIFIED BY 'some_pass';"; fi
   - if [ "${DB}" = "mysql" ]; then mysql -u root -e "GRANT ALL PRIVILEGES ON *.* TO 'some_user'@'localhost';"; fi
-  - if [ "${DB}" = "mysql" ]; then cp config/database.yml.test-mysql config/database.yml; fi
+  - if [ "${DB}" = "mysql" ]; then cp contrib/travis-ci.org/database.yml.test-mysql config/database.yml; fi
   - if [ "${DB}" = "postgresql" ]; then psql -c 'create database zammad_test;' -U postgres; fi
-  - if [ "${DB}" = "postgresql" ]; then cp config/database.yml.test-postgresql config/database.yml; fi
+  - if [ "${DB}" = "postgresql" ]; then cp contrib/travis-ci.org/database.yml.test-postgresql config/database.yml; fi
   - export RAILS_ENV=test
   - export ZAMMAD_VERSION=$(git describe --tags | sed -e 's/-[a-z0-9]\{8,\}.*//g')
 install:
diff --git a/contrib/packager.io/functions b/contrib/packager.io/functions
index 9d3bb84ad..0e3821c2d 100644
--- a/contrib/packager.io/functions
+++ b/contrib/packager.io/functions
@@ -180,7 +180,7 @@ function update_database_yml () {
   sed -e "s/.*adapter:.*/  adapter: ${ADAPTER}/" \
     -e "s/.*username:.*/  username: ${DB_USER}/" \
     -e "s/.*password:.*/  password: ${DB_PASS}/" \
-    -e "s/.*database:.*/  database: ${DB}/" < ${ZAMMAD_DIR}/config/database.yml.pkgr > ${ZAMMAD_DIR}/config/database.yml
+    -e "s/.*database:.*/  database: ${DB}/" < ${ZAMMAD_DIR}/contrib/database.yml.pkgr > ${ZAMMAD_DIR}/config/database.yml
 }
 
 function initialise_database () {
diff --git a/contrib/travis-ci.org/database.yml.test-mysql b/contrib/travis-ci.org/database.yml.test-mysql
new file mode 100644
index 000000000..f6b525b4c
--- /dev/null
+++ b/contrib/travis-ci.org/database.yml.test-mysql
@@ -0,0 +1,11 @@
+# Warning: The database defined as "test" will be erased and
+# re-generated from your development database when you run "rake".
+# Do not set this db to the same as development or production.
+test:
+  adapter: mysql2
+  database: zammad_test
+  pool: 50
+  timeout: 5000
+  encoding: utf8
+  username: some_user
+  password: some_pass
diff --git a/contrib/travis-ci.org/database.yml.test-postgresql b/contrib/travis-ci.org/database.yml.test-postgresql
new file mode 100644
index 000000000..bda094235
--- /dev/null
+++ b/contrib/travis-ci.org/database.yml.test-postgresql
@@ -0,0 +1,11 @@
+# Warning: The database defined as "test" will be erased and
+# re-generated from your development database when you run "rake".
+# Do not set this db to the same as development or production.
+test:
+  adapter: postgresql
+  database: zammad_test
+  pool: 50
+  timeout: 5000
+  encoding: utf8
+  username: postgres
+  password:
diff --git a/spec/scripts/websocket_server_spec.rb b/spec/scripts/websocket_server_spec.rb
index 557fcab70..88e61f2bd 100644
--- a/spec/scripts/websocket_server_spec.rb
+++ b/spec/scripts/websocket_server_spec.rb
@@ -14,6 +14,8 @@ describe 'websocket-server' do
     # This error is raised for invalid bind addresses
     let(:error_msg) { "`start_tcp_server': no acceptor" }
     let(:ipv6_addr) { '::1/128' }
+    # Prevent port assignment conflicts during parallel test execution
+    let(:port)      { '60042' }
 
     # Flush logs
     before do
@@ -23,7 +25,7 @@ describe 'websocket-server' do
 
     it 'starts up successfully' do
       begin
-        system("#{ws_server} start -db #{ipv6_addr} >/dev/null 2>&1")
+        system("#{ws_server} start -db #{ipv6_addr} -p #{port} >/dev/null 2>&1")
 
         # Wait for daemon to start
         Timeout.timeout(20, Timeout::Error, 'WebSocket Server startup timed out') do