diff --git a/Admin-API-Reference.md b/Admin-API-Reference.md
index 0a42654..9bf5107 100644
--- a/Admin-API-Reference.md
+++ b/Admin-API-Reference.md
@@ -18,7 +18,7 @@ The global settings from the mock service.
 ## /__admin/mappings
 The mappings defined in the mock service.
 * `GET    /__admin/mappings` --> Gets all defined mappings
-* `POST   /__admin/mappings` --> Create a new stub mapping
+* `POST   /__admin/mappings` --> Create a new single stub mapping or an array from mappings
 * `DELETE /__admin/mappings` or `POST /__admin/mappings/reset` --> Delete all stub mappings
 * `GET    /__admin/mappings/{guid}` --> Get a single stub mapping
 * `PUT    /__admin/mappings/{guid}` --> Update a stub mapping