diff --git a/examples/vaultwarden/README.md b/examples/vaultwarden/README.md
index cac1bef..74e256e 100644
--- a/examples/vaultwarden/README.md
+++ b/examples/vaultwarden/README.md
@@ -5,4 +5,4 @@
 
 # Notes
 
-Disable open user registration after setting up your account. This can be done via the `/admin` web panel, if enabled, or by adjusting the `config.json` file.
+Disable open user registration after setting up your account. This can be done via the `/admin` web panel, if enabled, or by adjusting the `config.json` file. Alternatively via environment variables. See documentation [here](https://github.com/dani-garcia/vaultwarden/wiki/Disable-registration-of-new-users).