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-# Universal update guide for patch versions
-*Make sure you view this [upgrade guide](https://gitlab.com/gitlab-org/gitlab-ce/blob/master/doc/update/patch_versions.md) from the `master` branch for the most up to date instructions.*
-
-For example from 6.2.0 to 6.2.1, also see the [semantic versioning specification](http://semver.org/).
-
-### 0. Backup
-
-It's useful to make a backup just in case things go south:
-(With MySQL, this may require granting "LOCK TABLES" privileges to the GitLab user on the database version)
-
-```bash
-cd /home/git/gitlab
-sudo -u git -H bundle exec rake gitlab:backup:create RAILS_ENV=production
-```
-
-### 1. Stop server
-
-    sudo service gitlab stop
-
-### 2. Get latest code for the stable branch
-
-```bash
-cd /home/git/gitlab
-sudo -u git -H git fetch --all
-sudo -u git -H git checkout LATEST_TAG
-```
-
-Replace LATEST_TAG with the latest GitLab tag you want to upgrade to, for example `v6.6.3`.
-
-### 3. Update gitlab-shell to the corresponding version
-
-```bash
-cd /home/git/gitlab-shell
-sudo -u git -H git fetch
-sudo -u git -H git checkout v`cat /home/git/gitlab/GITLAB_SHELL_VERSION`
-```
-
-### 4. Install libs, migrations, etc.
-
-```bash
-cd /home/git/gitlab
-
-#PostgreSQL
-sudo -u git -H bundle install --without development test mysql --deployment
-
-# MySQL
-sudo -u git -H bundle install --without development test postgres --deployment
-
-sudo -u git -H bundle exec rake db:migrate RAILS_ENV=production
-sudo -u git -H bundle exec rake assets:clean RAILS_ENV=production
-sudo -u git -H bundle exec rake assets:precompile RAILS_ENV=production
-sudo -u git -H bundle exec rake cache:clear RAILS_ENV=production
-```
-
-### 5. Start application
-
-    sudo service gitlab start
-    sudo service nginx restart
-
-### 6. Check application status
-
-Check if GitLab and its environment are configured correctly:
-
-    sudo -u git -H bundle exec rake gitlab:env:info RAILS_ENV=production
-
-To make sure you didn't miss anything run a more thorough check with:
-
-    sudo -u git -H bundle exec rake gitlab:check RAILS_ENV=production
-
-If all items are green, then congratulations upgrade complete!