diff --git a/docs/iam/access-management-plugin.md b/docs/iam/access-management-plugin.md
index 61c3f1282..0ba9350a1 100644
--- a/docs/iam/access-management-plugin.md
+++ b/docs/iam/access-management-plugin.md
@@ -22,7 +22,7 @@ In another terminal start MinIO:
 export MINIO_CI_CD=1
 export MINIO_ROOT_USER=minio
 export MINIO_ROOT_PASSWORD=minio123
-export MINIO_POLICY_OPA_URL=http://localhost:8080/
+export MINIO_POLICY_PLUGIN_URL=http://localhost:8080/
 minio server /tmp/disk{1...4}
 ```