diff --git a/README.md b/README.md
index 0daeb0c..9183322 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,7 @@ This action will bump version, tag commit and generate a changelog with conventi
 - **Optional** `tag-prefix`: Prefix for the git tags. Default `v`.
 - **Optional** `output-file`: File to output the changelog to. Default `CHANGELOG.md`, when providing `'false'` no file will be generated / updated.
 - **Optional** `release-count`: Number of releases to preserve in changelog. Default `5`, use `0` to regenerate all.
-- **Optional** `version-file`: The path to the file that contains the version to bump. Default `./package.json`.
+- **Optional** `version-file`: The path to the file that contains the version to bump (supports comma-separated list of file paths). Default `./package.json`.
 - **Optional** `version-path`: The place inside the version file to bump. Default `version`.
 - **Optional** `skip-git-pull`: Do not pull the repo before tagging. Ensure you full cloned the repo in the first place to get tags. Default `'false'`.
 - **Optional** `skip-on-empty`: Boolean to specify if you want to skip empty release (no-changelog generated). This case occurred when you push `chore` commit with `angular` for example. Default `'true'`.