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-rw-r--r--doc/ci/examples/test-and-deploy-ruby-application-to-heroku.md2
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/ci/examples/test-and-deploy-ruby-application-to-heroku.md b/doc/ci/examples/test-and-deploy-ruby-application-to-heroku.md
index 0ab5bf1e3bb..e480f4565ce 100644
--- a/doc/ci/examples/test-and-deploy-ruby-application-to-heroku.md
+++ b/doc/ci/examples/test-and-deploy-ruby-application-to-heroku.md
@@ -77,6 +77,6 @@ gitlab-runner register \
--docker-services latest
```
-With the command above, you create a Runner that uses the [ruby:2.6](https://hub.docker.com/_/ruby) image and uses a [PostgreSQL](https://hub.docker.com/_/postgres) database.
+With the command above, you create a Runner that uses the [`ruby:2.6`](https://hub.docker.com/_/ruby) image and uses a [PostgreSQL](https://hub.docker.com/_/postgres) database.
To access the PostgreSQL database, connect to `host: postgres` as user `postgres` with no password.