diff --git a/README.md b/README.md
index 9159079..98aff41 100644
--- a/README.md
+++ b/README.md
@@ -7,6 +7,10 @@ click `use this template` button generate a repo on your github. then clone your
 terminal then cd plugin directory , run `python3 rename.py your-plugin-name` this will replace all
 `nvim-plugin-template` to your `pluing-name`. Then develope your plugin. Enjoy!
 
+## Format
+
+format use `stylua` and provide `.stylua.toml`.
+
 ## Test
 use vusted for test install by using `luarocks --lua-version=5.1 install vusted` then run `vusted test`
 for your test cases.
@@ -15,7 +19,7 @@ create test case in test folder file rule is `foo_spec.lua` with `_spec` more us
 [busted usage](https://lunarmodules.github.io/busted/)
 
 ## Ci
-Ci support auto generate doc from README and integration test.
+Ci support auto generate doc from README and integration test and lint check by `stylua`.
 
 
 ## More