diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index 909c102..d03f34a 100644
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -1,10 +1,13 @@
 name: check pr title
+
 on:
-pull_request:
-types: [opened, edited]
+  pull_request:
 
-steps:
-  - uses: Slashgear/action-check-pr-title@v4.3.0
-    with:
-      regexp: "(chore|docs|feat|fix|refactor|test): .++" # Regex the title should match.
-      helpMessage: "Example: 'feat: example of title'"
+jobs:
+  check-pr-title:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: Slashgear/action-check-pr-title@v4.3.0
+        with:
+          regexp: "(?:build|ci|docs|feat|fix|perf|refactor|test)!?: [a-z]{1}.+[a-zA-Z0-9]{1}"
+          helpMessage: "Please use PR title being first line of a conventional commit, see https://www.conventionalcommits.org/en/v1.0.0/"
diff --git a/README.md b/README.md
index 30b6e14..b401e7e 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,6 @@
 # header.nvim
 
-**header.nvim is a Neovim plugin which adds or updates brief author information
-and license headers to the top of the files.**
+**A Neovim plugin to add or update author and license headers in your files.**
 
 [![Build status](https://github.com/attilarepka/header.nvim/actions/workflows/tests.yml/badge.svg)](https://github.com/attilarepka/header.nvim/actions)
 
@@ -13,7 +12,7 @@ https://github.com/attilarepka/header.nvim/assets/39063661/2fa7f325-407a-42c1-9d
 
 - Add new copyright header
 - Update existing copyright header
-- Add common licenses
+- Add common licenses, see [here](#adding-licenses)
 
 ## Prerequisites
 
@@ -132,7 +131,7 @@ autocmd("BufWritePre", {
 
 ## Contributing
 
-Contributions are welcome! Open a GitHub issue or pull request.
+Contributions are welcome! Open a GitHub [Issue](https://github.com/attilarepka/header.nvim/issues/new/choose) or [Pull request](https://github.com/attilarepka/header.nvim/pulls).
 
 ## License