diff --git a/docs/admin/auth.md b/docs/admin/auth.md
index 78f46fe2c69f9..7036c0e339757 100644
--- a/docs/admin/auth.md
+++ b/docs/admin/auth.md
@@ -236,7 +236,7 @@ authentication. Upon deactivation, users are
 the Coder server.
 
 ```env
-CODER_SCIM_API_KEY="your-api-key"
+CODER_SCIM_AUTH_HEADER="your-api-key"
 ```
 
 ## TLS