add s

Author: mirnawong1

website/docs/docs/build/custom-databases.md

@@ -103,4 +103,4 @@ When dbt opens a BigQuery connection, it will do so using the `project_id` defin
 
 - [Customize dbt models database, schema, and alias](/guides/customize-schema-alias?step=1) to learn how to customize dbt models database, schema, and alias
 - [Custom schema](/docs/build/custom-schemas) to learn how to customize dbt model schema
-- [Custom alias](/docs/build/custom-aliases) to learn how to customize dbt model alias name
+- [Custom aliases](/docs/build/custom-aliases) to learn how to customize dbt model alias name