diff --git a/README.md b/README.md
index b47a68e..6b74dd3 100644
--- a/README.md
+++ b/README.md
@@ -62,9 +62,7 @@ matching the plugin. Example of configuration.
 - [github](./doc/doc.md#github): Create a release on Github.
 - [changelog](./doc/doc.md#changelog): Create a changelog based on
   filtered commits.
-- [regex](./plugins/regex/mod.ts): Apply a regex on the Readme the regex can be
-  configure in the config file. For to update the version number following `@`
-  to the new one.
+- [regex](./doc/doc.md#changelog): Apply a regex on `README.md`
 - [versionFile](./plugins/versionFile/mod.ts): Create a `version.json` file with
   the new version number.
 
diff --git a/doc/doc.md b/doc/doc.md
index 978b534..0e763c2 100644
--- a/doc/doc.md
+++ b/doc/doc.md
@@ -10,3 +10,26 @@ Releases can be created as `draft`
 
 Only commits starting with `feat` and `fix` and `breaking` will appear in the release change log
 
+```ts
+interface GithubConfig {
+  github: {
+    /**
+     * Perform a release. Can also be set to 'draft' to performa draft release
+     */
+    release?: boolean | "draft";
+  };
+}
+```
+
+# Regex
+
+Apply a regex on the `README.md`. The regex can be configure in the config file. e.g:
+
+```json
+"regex": {
+    "patterns": [
+      "/(?<=@)(.*)(?=\/)/gm",
+      "(?<=release-me\/)(.*)(?=\/cli)"
+    ]
+  },
+```