diff --git a/docs/api/authentication.md b/docs/api/authentication.md
index cea56cd711e9..4c0a6c3f14db 100644
--- a/docs/api/authentication.md
+++ b/docs/api/authentication.md
@@ -211,7 +211,7 @@ This example cURL command passes client credentials in the body as form-data to
 
 ```bash
 curl --location 'https://[tenant].api.identitynow.com/oauth/token' \
---header 'scope: sp:scope:all' \
+--header 'scope: sp:scopes:all' \
 --form 'grant_type="client_credentials"' \
 --form 'client_id="{clientId}"' \
 --form 'client_secret="{clientSecret}"'