diff --git a/README.md b/README.md
index b75b517..c5cbc3a 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@ After you've used the action, subsequent steps in the same job can run arbitrary
 
 ## Usage
 
-This action can be run on `ubuntu-latest`, `windows-latest`, and `macos-latest` GitHub Actions runners. When running on `windows-latest` the shell should be set to Bash.
+This action can be run on `ubuntu-latest`, `windows-latest`, and `macos-latest` GitHub Actions runners. When running on `windows-latest` the shell should be set to Bash. When running on self-hosted GitHub Actions runners, NodeJS must be previously installed with the version specified in the [`action.yml`](https://github.com/hashicorp/setup-terraform/blob/main/action.yml).
 
 The default configuration installs the latest version of Terraform CLI and installs the wrapper script to wrap subsequent calls to the `terraform` binary: