diff --git a/doc/advanced/config-cheat-sheet.en-us.md b/doc/advanced/config-cheat-sheet.en-us.md
index d63eaf8e..1c03fce3 100644
--- a/doc/advanced/config-cheat-sheet.en-us.md
+++ b/doc/advanced/config-cheat-sheet.en-us.md
@@ -209,6 +209,9 @@ Values containing `#` or `;` must be quoted using `` ` `` or `"""`.
 - `NAME`: **gitea**: Database name.
 - `USER`: **root**: Database username.
 - `PASSWD`: **\<empty\>**: Database user password. Use \`your password\` for quoting if you use special characters in the password.
+- `SCHEMA`: **\<empty\>**: For PostgreSQL only, schema to use if different from "public". The schema must exist beforehand,
+  the user must have creation privileges on it, and the user search path must be set to the look into the schema first 
+  (e.g. `ALTER USER user SET SEARCH_PATH = schema_name,"$user",public;`).
 - `SSL_MODE`: **disable**: For PostgreSQL and MySQL only.
 - `CHARSET`: **utf8**: For MySQL only, either "utf8" or "utf8mb4", default is "utf8". NOTICE: for "utf8mb4" you must use MySQL InnoDB > 5.6. Gitea is unable to check this.
 - `PATH`: **data/gitea.db**: For SQLite3 only, the database file path.