diff --git a/n/prettier.md b/n/prettier.md
index 56d8584..e8acc0f 100644
--- a/n/prettier.md
+++ b/n/prettier.md
@@ -13,3 +13,22 @@ versions.
 - [@prettier/plugin-ruby](https://www.npmjs.com/package/@prettier/plugin-ruby)
 - [prettier-plugin-toml](https://www.npmjs.com/package/prettier-plugin-toml)
 - [@prettier/plugin-xml](https://www.npmjs.com/package/@prettier/plugin-xml)
+
+## sample pre-commit-config.yaml
+
+```yaml
+repos:
+  - repo: https://github.com/pre-commit/mirrors-prettier
+    rev: "v4.0.0-alpha.8"
+    hooks:
+      - id: prettier
+        exclude_types: [json]
+        additional_dependencies: [
+            # https://aminda.eu/n/prettier
+            "prettier@3.1.1",
+            "prettier-plugin-nginx@1.0.3",
+            "@prettier/plugin-ruby@4.0.4",
+            "prettier-plugin-toml@2.0.1",
+            "@prettier/plugin-xml@3.2.2",
+          ]
+```